Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5767174 | Vinyl chloride resin composition | Hideki Nakagawa, Kyon Hun Min, Yuriko Kaida, Shigeyuki Kozawa, Shigeharu Arai | 1998-06-16 |
| 5434005 | Aqueous composition | Hideki Nakagawa, Takao Doi, Shigeyuki Kozawa | 1995-07-18 |
| 4965297 | Resin composition and method for its preparation | Fumiyasu Funami, Akira Kitsunezuka, Shigeharu Arai, Nobuhiro Sakuma, Atsuo Okawara | 1990-10-23 |