Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4513111 | Process for producing impact-resistant resins | Kazuo Kishida, Naoki Yamamoto, Kozi Nishida, Yasumasa Sato | 1985-04-23 |
TN
Toshihito Narita
Overall (All Time): #4,013,923 of 4,157,543Top 100%
1
Patents All Time