For reference, I have decided to give an update on this list, based on various findings. The following below is the list as of September 20, 2010 and I have listed all known possible supercentenarians up to September 2011. As of note, I mixed in the unvalidated with the validated and the incomplete births with complete births.
(...)
1901:
1901.01.30: Tsuru Kamori, Tokyo
1901.01.__: Anonymous woman in Komaki, Aichi, based on census reports
1901.02.04: Tatsuyo Yahagi, Yamagata
1901.02.__: Masako Miyake, Okayama - deceased 2010.10.30
1901.03.01: Takeyo Endo, Miyagi - deceased 2010.12.31
1901.03.04: Kiyoko Ishiguro, Kanagawa
1901.03.24: Ayano Kinno, Iwate
1901.06.01: Yoshi Kitamura, Hyogo
1901.06.__: Yae Yabuki, Okayama
1901.08.07: Ushi Okushima, Okinawa
1901.08.10: Tome Sagara, Shiga 1901.08.__: Kana Taira, Okinawa
1901.08.__: Kamado Uehara, Okinawa
1901.09.01: Kisoi Miyazawa, Nagano
1901.09.12: Tsukino Tazima, Kumamoto
1901._____: Kuchiyo Hukabori, Saga
Two 109 year old women in Fukuoka, set to turn 110 by September 2011
