AT

Akio Tetsuka

Canon: 7 patents #7,830 of 19,416Top 45%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #603,381 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12329552 X-ray diagnosis apparatus Masanori Matsumoto, Hirona OIKAWA, Shingo Abe, Yoshiyuki Sato, Yusuke Kanno +1 more 2025-06-17
12171602 Operation device and X-ray diagnosis system Hajime Yoshida, Keisuke SUGAWARA, Hiroshi Yoshida, Yusuke Narabu, Shingo Abe 2024-12-24
11272605 X-ray diagnostic apparatus, and X-ray tube Yuki Totsuka 2022-03-08
10820870 X-ray diagnostic apparatus and X-ray high-voltage generator Daisuke Sato, Katsuo Takahashi, Kansei Takahashi, Hiroyoshi Kobayashi, Akira Mochizuki +4 more 2020-11-03
10687771 X-ray diagnostic apparatus comprising a position specifying unit and a control unit Hisayuki UEHARA, Takeo Matsuzaki, Jun Sakakibara, Katsuie Ikawa, Masashi HIRASAWA +1 more 2020-06-23
10638998 X-ray diagnostic apparatus and medical-information processing apparatus configured to control a rotating speed of a rotary anode of an X-ray tube by deriving an acquiring condition from a fluoroscopic image Yuki Totsuka, Masaharu Soya, Katsuo Takahashi, Kansei Takahashi, Akira Mochiduki +4 more 2020-05-05
10412818 X-ray diagnostic apparatus Yuki Totsuka, Masaharu Soya 2019-09-10
7029177 X-ray diagnosis apparatus Izumi Watanabe, Makoto Kaneko, Hisayuki UEHARA, Kazutoyo Hirayama, Akiko Yamahana 2006-04-18