Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7915440 | Method for preparing solid polyorganosiloxane | Shunji Aoki, Ichiro Ono, Akira Yamamoto | 2011-03-29 |
| 6818722 | Preparation of organopolysiloxanes | Yasuhito Mohara, Susumu Ueno | 2004-11-16 |
| 5241033 | Method for decreasing content of alkoxy groups in alkoxy containing organopolysiloxane | Hiroshi Tsumura, Kazushi Satoh, Ken-ichi Isobe | 1993-08-31 |
| 5070175 | Method for the preparation of an organopolysiloxane containing tetrafunctional siloxane units | Hiroshi Tsumura, Kazushi Satoh, Ken-ichi Isobe | 1991-12-03 |
| 4855381 | Method for the preparation of an organopolysiloxane | Kazushi Satoh, Kouichirou Kobayashi | 1989-08-08 |