Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358600 | Sheet for protecting paint film | Keiji Hayashi, Tsuyoshi Inoue, Kenichi Shibata, Kenji Sano, Mitsuyoshi Shirai +4 more | 2002-03-19 |
| 6335090 | Pressure-sensitive adhesive and surface protecting material comprising an isobutylene polymer | Mitsuyoshi Shirai, Keiji Hayashi, Kenichi Shibata, Tsuyoshi Inoue, Kenji Sano +3 more | 2002-01-01 |