Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098980 | Platinum catalyst composition, method for its preparation and curable organopolysiloxane compositions containing same | Toshio Saruyama, Hideko Takeda | 1992-03-24 |
| 5057476 | Platinum catalyst composition, method for its preparation and curable organopolysiloxane compositions containing same | Toshio Saruyama, Hideko Takeda | 1991-10-15 |