Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786026 | Method for producing composite catalytic molding | Hideo Seko | 1998-07-28 |
| 5776626 | Hydrogen-occluding alloy and hydrogen-occluding alloy electrode | Makoto Tsukahara, Kunio Takahashi, Takahiro Mishima, Tetsuo Sakai, Hiroshi Miyamura +1 more | 1998-07-07 |
| 5690799 | Hydrogen-occluding alloy and hydrogen-occluding alloy electrode | Makoto Tsukahara, Kunio Takahashi, Takahiro Mishima, Tetsuo Sakai, Hiroshi Miyamura +1 more | 1997-11-25 |
| 4653165 | Method for making a poly-V grooved pulley with interior ribs | Masami Ishii, Hiroshi Motoyama, Ryohei Yabuno | 1987-03-31 |