Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543250 | Electrode for storage battery and method for producing the same | Hiroshi Kawano, Takayuki Hayashi, Masato Tsuji | 1996-08-06 |
| 5322745 | Storage battery system | Eiji Kadouchi, Munehisa Ikoma, Isao Matsumoto | 1994-06-21 |
| 5209759 | Method for producing a metallic oxide-hydrogen secondary battery | Kohei Suzuki, Hiroshi Kawano, Akira Ota | 1993-05-11 |
| 4837119 | Sealed storage battery and method for making its electrode | Munehisa Ikoma, Hiroshi Kawano, Isao Matsumoto | 1989-06-06 |
| 4623018 | Thermal system based on thermally coupled intermittent absorption heat pump cycles | Isao Takeshita, Takaharu Gamo, Yoshio Moriwaki | 1986-11-18 |
| 4444727 | Hydrogen gas purification apparatus | Takaharu Gamo, Yoshio Moriwaki, Tsutomu Iwaki | 1984-04-24 |
| 4370163 | Hydrogen storage alloy and process for making same | Yoshio Moriwaki, Takaharu Gamou, Toshio Yamashita, Tsutomu Iwaki | 1983-01-25 |
| 4251603 | Battery electrode | Isao Matsumoto, Tsutomu Iwaki | 1981-02-17 |
| 4217939 | Method for manufacturing electrode for battery | Isao Matsumoto, Mamoru Ishitobi, Tsutomu Iwaki | 1980-08-19 |