Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574084 | Electromagnetic repulsion driven switch | Yukimori Kishida, Hiroyuki Sasao, Kazuhiko Kagawa, Yoichi Ueno, Eiji Moritoh +2 more | 2003-06-03 |
| 6295191 | Switching apparatus | Yukimori Kishida, Kazuhiko Kagawa, Hiroyuki Sasao, Toshie Takeuchi, Hiroyuki Akita +1 more | 2001-09-25 |
| 6093687 | Detergent composition | Hiroshi Saito, Masahiro Nishizawa, Hiroshi Yamamoto, Kiyobumi Takahashi | 2000-07-25 |
| 6028048 | Detergent composition containing an aminodicarboxylic acid-N, N-dialkanoic acid or its salt | Kouji Yanagihara, Kyoko Morikawa, Hiroshi Saito, Norio Arai, Makoto Saito +1 more | 2000-02-22 |
| 5851970 | Detergent composition | Hiroshi Saito, Masahiro Nishizawa, Hiroshi Yamamoto, Kiyobumi Takahashi | 1998-12-22 |
| 5481157 | Electron gun for cathode-ray tube | — | 1996-01-02 |
| 5397959 | Twin-convex electron gun | Hisakazu Yamane | 1995-03-14 |