Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504452 | Ceramic particle composite material | Yasumichi Kogai, Nobuo Aoi, Karl Kazushige Kawabe | 2022-11-22 |
| 11168031 | Calcium phosphate sintered particles and production method therefor | Yasumichi Kogai, Nobuo Aoi, Karl Kazushige Kawabe | 2021-11-09 |
| 9896782 | Method for producing porous calcium phosphate body | Yasumichi Kogai, Hisashi Hattori, Karl Kazushige Kawabe, You UMEBAYASHI, Yukinori Kataoka +1 more | 2018-02-20 |
| 7868207 | Process for producing 1-(3,4-dichlorobenzyl)-5-octylbiguanide or a salt thereof | Yoshihiko Okaichi, Nobuhito Tada, Nobuhisa Fujita, Koichi Tsuji, Taizo Yamaguchi +2 more | 2011-01-11 |