Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5739199 | Optically transparent organosiloxane resin compositions | Nobuo Kushibiki, Toshio Suzuki | 1998-04-14 |
| 5530076 | Curable organopolysiloxane compositions | Toshio Suzuki | 1996-06-25 |
| 4777151 | Glass-ceramic product and method of making the same | Keiichiro Koba, Akria Mathumoto, Yoshinori Koyanagi, Toshio Hamasaki | 1988-10-11 |