Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5094222 | Catalytic composite and a cooker having the same | Akio Fukuda, Masao Maki, Yasunori Kaneko | 1992-03-10 |
| 4968656 | Mixed oxide catalyst and coating or porous material comprising the same | Akio Fukuda, Yasunori Kaneko, Mamoru Isogai | 1990-11-06 |