Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386099 | Continuous high-speed pickle injector | Shoji Otsuka, Shinji Samusawa, Shigeaki Watanabe | 2002-05-14 |
| 6372337 | Thermally conductive grease composition and semiconductor device using the same | Kunihiro Yamada, Kenichi Isobe | 2002-04-16 |
| D453298 | Wrist watch case | Shigeki Yoshikawa | 2002-02-05 |