Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7843014 | Small size transistor semiconductor device capable of withstanding high voltage | Kazuhiko Yoshino, Satoshi Hikida, Shuhji Enomoto | 2010-11-30 |
| 6431554 | Metal gaskets | Yasuhiro Miyamoto, Kenichi Sekioka, Yutaka Furuta | 2002-08-13 |
| 6206381 | Multi-layer metal gasket | Naoki II, Hiroshi Uemura | 2001-03-27 |
| 5586776 | Laminated metal gasket having a varying bead structure, thickness, and overlap width | Kenji Kubouchi, Kunitoshi Inoue | 1996-12-24 |
| 5544901 | Metal gasket for chain case-carrying engines | Kenji Kubouchi, Kunitoshi Inoue | 1996-08-13 |