Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9266790 | Method for producing olefin | Nobuyoshi Suzuki, Daisuke Ishihara, Hiroshi Danjo, Ilhyong Ryu, Takahide Fukuyama | 2016-02-23 |
| 9024103 | Method for producing olefin | Daisuke Ishihara, Nobuyoshi Suzuki, Hiroshi Danjo | 2015-05-05 |
| 6337456 | Welding machine and method for assembling same | Junichi Taniguchi | 2002-01-08 |
| 5817892 | Process for producing unsaturated alcohol | Hiroyuki Tamura, Yoshinori Mitsuda, Yasuyuki Hattori | 1998-10-06 |
| 5151058 | Supporting device for outboard motor | Nobuo Makihara | 1992-09-29 |
| 5078632 | Motorboat propeller | Toshimitsu Ogawa, Shouichi Takahara | 1992-01-07 |
| 5041032 | Stern bracket for supporting outboard motor of boat | Nobuo Makihara | 1991-08-20 |
| 4950189 | Arrangement for supporting outboard motor of boat | Nobuo Makihara | 1990-08-21 |
| 4927392 | Air supply apparatus for outboard motor | Nobuo Makihara | 1990-05-22 |
| 4889507 | Outboard propulsion unit supporting system | Novuo Makihara, Hiroshi Ono | 1989-12-26 |