Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786555 | Polarizable electrode for electric double-layer capacitor, and electric double-layer capacitor using said polarizable electrode | Kazuo Saito, Atsushi Hagiwara, Toshiharu Okamoto, Kazutoshi Hamada | 1998-07-28 |
| 5744873 | Power switch device for electric vehicle including urging element to rotate an electric contact into an open position | Satoshi Watanabe, Shigeru Suzuki, Katsuhiro Shinmen | 1998-04-28 |
| 5736836 | Battery discharge gas control system | Tatsurou Horie, Yasuyuki Sando, Toshihiro Sone, Kazuhiko Yagi, Yuichi Nakamura +1 more | 1998-04-07 |
| 5691686 | Transformer zero-phase current transformer | Masahiro Ishikawa, Yasuhiko Ookubo, Morio Machida | 1997-11-25 |
| 5539614 | Control unit, plug-in unit, transformer, zero-phase current transformer, and frequency measuring circuit applied to control center | Masahiro Ishikawa | 1996-07-23 |
| 5403210 | Terminal pedestal | — | 1995-04-04 |
| 5353642 | Centrifugal type acceleration measuring device | Hisashi Andoh, Kohichi Satoh, Youji Miura, Keinosuke Shirota | 1994-10-11 |
| 5160452 | Stable Group VIII metallic colloidal dispersion | Toshinori Marutsuka | 1992-11-03 |
| 4677023 | Magnetic recording medium | Hideki Ishizaki, Masaharu Nishimatsu | 1987-06-30 |
| 4354199 | Semiconductor light-emitting device | Kenji Yano, Koichi Kaneda | 1982-10-12 |