Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5800790 | Filter for treatment of carbon-based particles in exhaust gas and a device for said treatment using said filter | Masato Imamura, Kiichi Nakajima, Katsumi Jindo, Toshio Asami, Tatsuhiko Kato +4 more | 1998-09-01 |
| 5026536 | Hydrogen production from hydrocarbon | Tomonori Shioiri, Shinichi Satake, Tokuo Fujisou, Akira Obuchi, Hideharu Kato | 1991-06-25 |
| 4731352 | Process for producing supports for catalysts | Shinji Takase, Akira Inoue | 1988-03-15 |
| 4508849 | Method for preparation of catalyst carriers | Akira Inoue, Shinji Takase, Masao Mori, Tatsuki Kubo | 1985-04-02 |
| 4483942 | Process of preparing hydrogenation catalysts | Akira Inoue, Masao Mori, Tatsuki Kubo | 1984-11-20 |