Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384933 | Paint-protective coating material and coating composition | Takeshi Igarashi, Koki HASHIMOTO, Eiichi Imoto | 2025-08-12 |
| 12077694 | Pressure-sensitive adhesive sheet for surface protection | Keita KUME, Yuki Hashimoto, Akihiro Yamazaki, Toru Higashimoto, Eiichi Imoto +3 more | 2024-09-03 |
| 6354068 | Steel cords for reinforcement of rubber articles pneumatic tire process for producing steel cord and tubular-type twisting machine therefor | Shuichi Onuma, Naohiko Obana | 2002-03-12 |
| 5418005 | Method for reclaiming pigment-attached red-emitting phosphor | Hideo Endo, Shinsuke Aoki | 1995-05-23 |