Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390030 | Fuel reformer for mounting on a vehicle | Ryuhei Isogawa, Yasuhiro Nobata, Masatsune Kondo, Shigeru Ogino, Kenji Kimura +6 more | 2002-05-21 |
| 5802716 | Method for bonding a valve seat with a cylinder head | Fumio Shimizu, Kenichi Suzuki | 1998-09-08 |