Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405712 | Solid oxide fuel cell generator | Takayoshi Yoshimura, Masaki Sato | 1995-04-11 |
| 5376468 | Dense substrate for solid oxide fuel cell | Masaki Sato, Takayoshi Yoshimura, Minoru Tamura | 1994-12-27 |
| 5372895 | Solid oxide fuel cell and method for manufacturing the same | Masaki Sato, Takayoshi Yoshimura | 1994-12-13 |
| 5362592 | Decolorizable toner | Katsumi Murofushi, Yoshikazu Hosoda, Toshio Kaji, Yuki Abe, Kiyotaka Yamaguchi +4 more | 1994-11-08 |
| 5279906 | Interconnection material for solid oxide fuel cell | Takayoshi Yoshimura, Masaki Sato | 1994-01-18 |
| 5249102 | Portable electric device with sliding switch cover | Yoshio Ogawa, Kouzou Takahashi, Hitoshi Isoda | 1993-09-28 |
| 5173372 | Supporting member for solid oxide fuel cell | Youji Matsuo | 1992-12-22 |
| 5169731 | Solid oxide fuel cell and method for manufacturing the same | Takayoshi Yoshimura, Masaki Sato | 1992-12-08 |
| 4405227 | Photographic apparatus | Syunzo Inoue, Takeshi Nagasawa, Motofumi Konishi, Hitoshi Yanagawa, Toshio Iwaya +1 more | 1983-09-20 |
| 4366364 | Flux-cored wire for use in gas-shielded arc welding | Hidehiko Kanehira, Kazuo Ikemoto | 1982-12-28 |
| 4341463 | Image reproducing apparatus | Kazuo Kashiwagi, Takao Toda, Masanari Shirai, Masaaki Yanagi | 1982-07-27 |
| 4339183 | Film reader | Yu Yamada, Mutsuhiro Inoue, Kokichi Omi, Hiroaki Suzuki, Tetsuro Kuwayama | 1982-07-13 |
| 4272185 | Photographic apparatus | Takeshi Nagasawa, Toshio Iwaya, Shunzo Inoue, Motofumi Konishi | 1981-06-09 |
| 4259007 | Photographic apparatus | Shunzo Inoue, Yasuo Kuroda, Michio Kasuya, Motofumi Konishi, Mitsuo Nakamura | 1981-03-31 |
| 4243388 | Dental hand engine | — | 1981-01-06 |
| 4229085 | Film reader | Yu Yamada, Mutsuhiro Inoue, Kokichi Omi, Hiroaki Suzuki, Tetsuro Kuwayama | 1980-10-21 |