Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227640 | Polyester polymer compositions | — | 2025-02-18 |
| 5591351 | Automobile parts and engine canisters | Mie Sasaki, Takeshi Kojima, Kouichi Sakai | 1997-01-07 |
| 5300621 | Semicrystalline aromatic polyester, process for its production and resin composition containing it | Hiroo Inata, Shunichi Matsumura, Nobuaki Kido | 1994-04-05 |
| 5290835 | Electrical and electronic parts formed of polybutylene naphthalenedicarboxylate | Mie Sasaki, Takeshi Kojima, Yoshinari Ogawa, Sakae Shimotsuma, Kouichi Sakai | 1994-03-01 |
| 5221704 | Flame-retardant resin composition and molded article for electrical parts | Sakae Shimotsuma, Akihiro Suzuoka | 1993-06-22 |