Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370092 | Engine valve and method for producing the same | Noboru Yamamoto, Hiroaki Suzuki | 1994-12-06 |
| 5329456 | Material flow control device | Toshiya Kaihara, Satoshi Kawashima, Hiroshi Imai, Kiyoshi Ide, Fumiaki Suzuki | 1994-07-12 |
| 5306552 | Magnetic position marker | — | 1994-04-26 |