Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350804 | Rubber composition containing reclaimed silicone rubber | Masaharu Takahashi | 1994-09-27 |
| 5342879 | Fluorosilicone rubber composition | Masaharu Takahashi, Shinichi Sato | 1994-08-30 |
| 5244967 | Silicone rubber composition and silicone rubber | Yoshio Inoue, Masaharu Takahashi, Takeo Yoshida | 1993-09-14 |
| 4731406 | Flame-retardant low-smoking rubber composition | Kunio Itoh, Tsutomu Nakamura | 1988-03-15 |