I see on Gerontology Wiki that there are 5 more living people aged 113 in Japan: Sadako Yamada, Kaoru Kobayashi, Katsumi Ando, Anonymous (Osaka) and Shinobu Hayashi. Is 15 living people aged 113+ an all-time record for Japan? I suppose it is.

Top 10 Oldest Living People in Japan (as of 26th April 2022)
Today's update (RIP Ms. Tanaka; Ms. Tatsumi turned 115)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o. 
2. Anonymous of Miki C. (Miki, Hyōgo pr.) (b. 29 April 1907), 114 y.o.
3? Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
4? Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  
5. Ai Suganoya (Suita, Osaka pr.) (b. 10 May 1908), 113 y.o.
6. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23? May 1908), 113 y.o.
7. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 113 y.o. 
8. Anonymous of Edogawa C. (Edogawa, Tōkyō pr.) (b. 30 October 1908), 113 y.o. 
9. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
10. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 

Top 10 Oldest Living People in Japan (as of 13rd May 2022)
Today's update (RIP to the Anonymous lady of Miki C.)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o. 
2? Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3? Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  
4. Ai Suganoya (Suita, Osaka pr.) (b. 10 May 1908), 114? y.o.
5. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 113 y.o.
6. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 113 y.o. 
7. Anonymous of Edogawa C. (Edogawa, Tōkyō pr.) (b. 30 October 1908), 113 y.o. 
8. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
9. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 
10. Katsumi Ando (Kawai-cho, Kameyama, Mie pr.) (b. 2 February 1909), 113 y.o. 

Posted by: @ale76

2? Kahoru Kuruya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 

*Furuya

Thanks for every updating!

Posted by: @record_116

Posted by: @ale76

2? Kahoru Kuruya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 

*Furuya

 

Thanks for every updating!

Fixed. Thanks!

Top 10 Oldest Living People in Japan (as of 16th May 2022)
Today's update (Ms. Suganoya went to limbo)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o. 
2? Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3? Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  
4. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 113 y.o.
5. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 113 y.o. 
6. Anonymous of Edogawa C. (Edogawa, Tōkyō pr.) (b. 30 October 1908), 113 y.o. 
7. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
8. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 
9. Katsumi Ando (Kawai-cho, Kameyama, Mie pr.) (b. 2 February 1909), 113 y.o. 
10. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 23rd May 2022)
Today's update (Ms. Itooka turned 114)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2? Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3? Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  
4. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
5. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 113 y.o. 
6. Anonymous of Edogawa C. (Edogawa, Tōkyō pr.) (b. 30 October 1908), 113 y.o. 
7. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
8. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 
9. Katsumi Ando (Kawai-cho, Kameyama, Mie pr.) (b. 2 February 1909), 113 y.o. 
10. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 27th June 2022)
Today's update (Ms. Ono turned 114)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2? Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3? Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  
4. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
5. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 114 y.o. 
6. Fumi Hoshino (Edogawa, Tōkyō pr.) (b. 30 October 1908), 113 y.o. 
7. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
8. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 
9. Katsumi Ando (Kawai-cho, Kameyama, Mie pr.) (b. 2 February 1909), 113 y.o. 
10. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 26th August 2022)
Today's update (RIP Ms. Hoshino; removed Ms. Gaja)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
4. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 114 y.o. 
5. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
6. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 
7. Katsumi Ando (Kawai-cho, Kameyama, Mie pr.) (b. 2 February 1909), 113 y.o. 
8. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
9. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
10. Yoshimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.

Posted by: @ale76

3. Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  

According to one comment, she was born on 28 February 1908. (the sentence is mentioned in one of the comments, not in the main text)/

Posted by: @dejan

Posted by: @ale76

3. Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  

According to one comment, she was born on 28 February 1908. .....

No, absolutely.

But, for now, I can't disclose private info.

Posted by: @ale76

Top 10 Oldest Living People in Japan (as of 26th August 2022)
Today's update (RIP Ms. Hoshino)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3. Matsu Gaja (Nakagusuku, Okinawa pr.) (b. February 1908), 114 y.o.  
4. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
5. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 114 y.o. 
6. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
7. Kaoru Kobayashi (Narashino, Chiba pr.) (b. 18 January 1909), 113 y.o. 
8. Katsumi Ando (Kawai-cho, Kameyama, Mie pr.) (b. 2 February 1909), 113 y.o. 
9. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
10. Shinobu Ayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.

Thanks, Ale. One correction, Shinobu Ayashi = Shinobu Hayashi.

And I am missing Sadako Yamada (Ōsaka, 113, 3 Jan. 1909), but perhaps you have more info than I do. Then again, I also see she's not listed in the 2021 September updates.

Posted by: @marco

And I am missing Sadako Yamada (Ōsaka, 113, 3 Jan. 1909), but perhaps you have more info than I do. Then again, I also see she's not listed in the 2021 September updates.

It turns out Mrs Yamada died in January, July, or August 2021 at the age of 112.

Source.

Today's update from Japan:

Kaoru Kobayashi (113) from Chiba is LIMBO.

Katsumi Ando (112/113) is also LIMBO.

Top 10 Oldest Living People in Japan (as of 19th September 2022)
Today's update (Ms. Kobayashi and Ms. Ando limbo cases)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
4. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 114 y.o. 
5. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
6. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
7. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
8. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
9. Mitsuno Satō (Daisen, Akita pr.) (b. 9 April 1909), 113 y.o.
10. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.

Posted by: @ale76

Top 10 Oldest Living People in Japan (as of 19th September 2022)
Today's update (Ms. Kobayashi and Ms. Ando limbo cases)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
4. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 114 y.o. 
5. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
6. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
7. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
8. Yoshimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
9. Mitsuno Satō (Daisen, Akita pr.) (b. 9 April 1909), 113 y.o.
10. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.

What about Matsu Gaja?

Posted by: @heatwave116

What about Matsu Gaja?

Removed. No other info available. Thanks.

Top 10 Oldest Living People in Japan (as of 10th October 2022)
Today's update (RIP Ms. Sato, added Ms. Okai)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
4. Kimiko Ono (Sakai, Osaka pr.) (b. 20 June 1908), 114 y.o. 
5. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 113 y.o. 
6. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
7. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
8. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
9. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
10. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 1st December 2022)
Today's update (Ms. Okai turned 114; RIP Ms. Ono)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o. 
3. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
4. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 114 y.o. 
5. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 113 y.o. 
6. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
7. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
8. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
9. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
10. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 15th December 2022)
Today's update (Ms. Hamabe turned 114)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Kahoru Furuya (Izunokuni, Shizuoka pr.) (b. 18 February 1908), 114 y.o.
3. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
4. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 114 y.o. 
5. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 114 y.o. 
6. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
7. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
8. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
9. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
10. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.

I find it quite amusing that there're 4, simultaneously living 114+ years olds within the same urban area:

They could probably break the GWR for oldest two people meeting if they wanted. The current is held by Edna Parker and Bertha Fry in Indiana in 2007. It was at about 228 years combined.

Top 10 Oldest Living People in Japan (as of 27th December 2022)
Today's update (RIP Ms. Furuya)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
3. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 114 y.o. 
4. Hide Hamabe (Ebino, Miyazaki pr.) (b. 3 December 1908), 114 y.o. 
5. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
6. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
7. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
8. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
9. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.
10. Shina Seki (Ishioka, Ibaraki pr.) (b. 1 October 1909), 113 y.o.

Posted by: @024tomi

↑

I find it quite amusing that there're 4, simultaneously living 114+ years olds within the same urban area:

Attachment : kép.png

Ms. Matsu Gaja of Okinawa Pr., passed away on 25 December 2022. She lived in Nakagusuku Village. 

https://ryukyushimpo.jp/news/entry-1639324.html

I am not allowed to disclose more info about her.

RIP.

Top 10 Oldest Living People in Japan (as of 11th January 2023)
Today's update (RIP Ms. Hamabe)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o.
2. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
3. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 114 y.o. 
4. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
5. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
6. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
7. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
8. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.
9. Shina Seki (Ishioka, Ibaraki pr.) (b. 1 October 1909), 113 y.o.
10. Tane Matsubara (Biratori, Hokkaido pr.) (b. 15 October 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 19th January 2023)
Today's update (Ms. Tatsumi 2nd World's Oldest Living Person)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o. 2nd World's Oldest Living Person
2. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
3. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 114 y.o. 
4. Ushi Makishi (Chatan, Okinawa pr.) (b. February 1909), 113 y.o.
5. Shinobu Hayashi (Koshi, Kumamoto pr.) (b. 15 March 1909), 113 y.o.
6. Kimi Kawasaki (Kawasaki, Kanagawa pr.) (b. 28? March 1909), 113 y.o.
7. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
8. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.
9. Shina Seki (Ishioka, Ibaraki pr.) (b. 1 October 1909), 113 y.o.
10. Tane Matsubara (Biratori, Hokkaido pr.) (b. 15 October 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 27th January 2023)
Today's update (RIP Ms. S. Hayashi and Ms. Kawasaki)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o. 2nd World's Oldest Living Person
2. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
3. Yasue Okai (Higashiosaka, Osaka pr.) (b. 25 November 1908), 114 y.o. 
4. Ushi Makishi (Chatan, Okinawa pr.) (b. 15 February 1909), 113 y.o.
5. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
6. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.
7. Shina Seki (Ishioka, Ibaraki pr.) (b. 1 October 1909), 113 y.o.
8. Tane Matsubara (Biratori, Hokkaido pr.) (b. 15 October 1909), 113 y.o.
9. Maki Hirabayashi (Memuro, Hokkaido pr.) (b. 17 October 1909), 113 y.o. 
10. Masa Matsumoto (Yokohama, Kanagawa pr.) (b. 29 November 1909), 113 y.o.

Top 10 Oldest Living People in Japan (as of 15th February 2023)
Today's update (Ms. Makishi turned 114; RIP Ms. Okai)

1. Fusa Tatsumi (Kashiwara, Osaka pr.) (b. 25 April 1907), 115 y.o. 2nd World's Oldest Living Person
2. Tomiko Itooka (Ashiya, Hyōgo pr.) (b. 23 May 1908), 114 y.o.
3. Ushi Makishi (Chatan, Okinawa pr.) (b. 15 February 1909), 114 y.o.
4. Kame Uema (Nakijin, Okinawa pr.) (b. 19 June/28 August 1909), 113 y.o.
5. Okagi Hayashi (Toki, Gifu pr.) (b. 2 September 1909), 113 y.o.
6. Shina Seki (Ishioka, Ibaraki pr.) (b. 1 October 1909), 113 y.o.
7. Tane Matsubara (Biratori, Hokkaido pr.) (b. 15 October 1909), 113 y.o.
8. Maki Hirabayashi (Memuro, Hokkaido pr.) (b. 17 October 1909), 113 y.o.
9. Masa Matsumoto (Yokohama, Kanagawa pr.) (b. 29 November 1909), 113 y.o.
10. Seki Yoshida (Shirosato, Ibaraki pr.) (b. 4 January 1910), 113 y.o.