Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8440266 | Developing device, developing method and storage medium | Hirofumi Takeguchi | 2013-05-14 |
| 6593045 | Substrate processing apparatus and method | Kunie Ogata, Yoshio Kimura, Hiroshi Tomita, Seiji Nakashima, Hidehiko Kamiya | 2003-07-15 |
| 4631169 | Alloys for exhaust valves | Susumu Isobe, Kenkichi Matsunaga, Yoshiaki Takagi | 1986-12-23 |