Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296569 | Complex microspheres, method of making same, and thermoplastic films containing same | Ippei Noda, Masanobu Abe | 1994-03-22 |
| 5234681 | Ultraviolet ray-absorbing cosmetic composition | Norio Yoshida, Masato Sugiura | 1993-08-10 |
| 5070147 | Graft copolymers effective as additives to unsaturated polyester resins | Tatsuhiko Ozaki, Hirotaka Wada | 1991-12-03 |
| 4943380 | Antistatic resin composition with transparency containing phosphonium sulphonate | Masato Sugiura, Hideo Shimizu, Shigeru Imamura | 1990-07-24 |
| 4438001 | Oiling agent for treating synthetic fibers | Akira Suzuki | 1984-03-20 |