Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE39675 | Reforming apparatus for making a co-reduced reformed gas | Hitoshi Kudo, Mikio Shinagawa | 2007-06-05 |
| 6413479 | Reforming apparatus for making a co-reduced reformed gas | Hitoshi Kudo, Mikio Shinagawa | 2002-07-02 |
| 6183895 | Fuel-cell power generating system | Hitoshi Kudo, Mikio Shinagawa, Junji Adachi, Yoshinori Tokunaga, Toru Nakamura +3 more | 2001-02-06 |
| 5273640 | Electrochemical gas sensor | Sigekazu Kusanagi, Toru Fujioka, Yoshifumi Watabe, Kenji Doi, Takahiro Inoue | 1993-12-28 |
| 5215643 | Electrochemical gas sensor | Shigekazu Kusanagi, Toru Fujioka, Ayumu Yasuda, Yoshifumi Watabe, Kenji Doi +3 more | 1993-06-01 |