Issued Patents All Time
Showing 176–187 of 187 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830603 | Separator film for a storage battery | Yoshio Oka, Takafumi Uemiya, Akira Harada | 1998-11-03 |
| 5763232 | Method for producing 3-hydroxy nitrogen-containing six-membered cylic compound | Yukie Takai, Reiko Sashida, Makoto Ueda, Toru Nagasawa | 1998-06-09 |
| 5591542 | Battery diaphragm and battery with such a diaphragm | Koji Hara, Akira Harada | 1997-01-07 |
| 5561002 | Electrode for alkaline storage battery and method of manufacturing | Takafumi Uemiya, Tetsuya Nishi, Ayao Kariya, Toru Terao | 1996-10-01 |
| 5324886 | Insulating-liquid immersed electrical machine | Ryoji Nakatake, Yoshito Uwano | 1994-06-28 |
| 4975328 | Process for producing polyurethane lens | Yoshiro Hirose, Masahisa Kosaka, Mitsuo Sugimura, Kazuo Inoue, Eiichi Yajima +1 more | 1990-12-04 |
| 4674430 | Ship without transverse reinforcing members between the inner and outer hull plating | Seiichiro Murata, Masaru Tateishi, Kohji Hayakawa, Kohsuke Mukasa | 1987-06-23 |
| 4573422 | Ship without transverse reinforcing members between the inner and outer hull plating | Seiichiro Murata, Masaru Tateishi, Kohji Hayakawa, Shin Takeuchi, Kohsuke Mukasa | 1986-03-04 |
| 4469088 | Solar collector | Shunichi Anzai | 1984-09-04 |
| 4433472 | Method for manufacturing a dynamoelectric machine | Tetsuji Andoh, Shigeji Takagi | 1984-02-28 |
| 4338780 | Method of cooling a gas turbine blade and apparatus therefor | Shunichi Anzai, Nariyoshi Kobayashi, Ryoichiro Oshima | 1982-07-13 |
| 4293275 | Gas turbine blade cooling structure | Nariyoshi Kobayashi, Shunichi Anzai, Manabu Matsumoto | 1981-10-06 |