Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378365 | Organopolysiloxane modified with lactate silyl at both ends and method for producing same | Akitsugu FUJIWARA, Takafumi Sakamoto | 2025-08-05 |
| 12146060 | Ultraviolet curable organopolysiloxane composition | Takafumi Sakamoto | 2024-11-19 |
| 10174058 | Vinyl silane compound | Taiki KATAYAMA, Masayuki Ikeno, Takafumi Sakamoto | 2019-01-08 |