Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6127054 | Method of and apparatus for power generation | Yuji Ando, Tadayoshi Tanaka, Takumi Takashima | 2000-10-03 |
| 5741475 | Catalytic reaction method | Takumi Takashima, Tadayoshi Tanaka, Takahiro Fujii | 1998-04-21 |
| 5560891 | Catalytic reaction apparatus | Takumi Takashima, Tadayoshi Tanaka, Takahiro Fujii | 1996-10-01 |