Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7500998 | Method and apparatus for reforming fuel | Kunio Matsui | 2009-03-10 |
| 6833126 | Method and apparatus for reforming fuel | Kunio Matsui | 2004-12-21 |
| 6296959 | Air supply device for fuel cell | Shigeru Takabe | 2001-10-02 |
| 5201611 | Pressure equalizer for use at deep sea | Shinji Taira, Tadashi Shibue | 1993-04-13 |