Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6180709 | Thermoplastic polypropylene composition | Takeyoshi Nishio, Takayuki Nagai, Hisayuki Iwai, Yukihito Zanka, Hiroki Satoh +2 more | 2001-01-30 |
| 5777020 | Thermoplastic resin composition | Takayuki Nagai, Yasutoshi Jagawa, Takeyoshi Nishio, Yukihito Zanka, Ikuo Tsutsumi +2 more | 1998-07-07 |
| D392253 | Electrolytic capacitor | Kaname Kurihara, Yutaka Muto | 1998-03-17 |