Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7381493 | Separator for fuel cell and process for producing the same | Atsushi Omura, Tsuyoshi Inagaki, Kouji Nagai, Tetsuo Ohinata | 2008-06-03 |
| 5932808 | Pressure sensor module having dual insulating substrates on the pressure sensing and non-pressure sensing sides | Kazutaka Hayashi, Satoshi Nakao, Kiyoshi Tanaka, Hideki Tanigami, Yoshimitsu Motoki | 1999-08-03 |
| 5357122 | Three-dimensional optical-electronic integrated circuit device with raised sections | Akihiko Okubora, Chiaki Takano, Kiyoshi Tanaka | 1994-10-18 |
| 5123836 | Method for the combustion treatment of toxic gas-containing waste gas | Noriyuki Yoneda, Hidehiko Kudoh, Norio Iwamoto, Munekazu Nakamura, Chiaki Kojima +3 more | 1992-06-23 |