Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38850 | Functional coated product and process for producing the same and the use thereof | Takeyuki Yamaki, Koichi Takahama, Toshiharu Sako, Hirotsugu Kishimoto | 2005-10-25 |
| 6303229 | Hydrophilic inorganic coating film and composition made from alkoxysilane and silica | Koichi Takahama, Minoru Inoue, Shoichi Nakamoto | 2001-10-16 |
| 6221498 | Antifouling silicone emulsion coating-composition, process for producing the same and antifouling article coated therewith | Koichi Takahama, Takeyuki Yamaki, Minoru Inoue, Akiharu Goto, Hirotsugu Kishimoto | 2001-04-24 |
| 6165619 | Functional coated product and process for producing the same and the use thereof | Takeyuki Yamaki, Koichi Takahama, Toshiharu Sako, Hirotsugu Kishimoto | 2000-12-26 |