Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318582 | Method of forming a trench isolation | Seitarou Hattori, Manabu Sekiguchi, Terukazu Kokubo, Tsuyoshi Furukawa, Taichi Matsumoto +1 more | 2012-11-27 |
| 4847390 | Cyclopentane derivatives | Takayoshi Yamauchi, Kaneaki Hattori, Shunichi Ikeda | 1989-07-11 |
| 4795831 | Cyclopentane derivatives | Takayoshi Yamauchi, Kaneaki Hattori, Shunichi Ikeda | 1989-01-03 |
| 4716241 | Cyclopentane derivatives | Takayoshi Yamauchi, Kaneaki Hattori, Shunichi Ikeda | 1987-12-29 |
| 4649213 | Process for producing an .alpha.-aromatic group substituted alkanoic acid derivative | Takayoshi Yamauchi, Kaneaki Hattori, Shun-ichi Ikeda, Kenji Nakao | 1987-03-10 |