Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447743 | Cell culture substrate comprising fluorine-containing polymer on its surface | Hiroshi Horikawa | 2022-09-20 |
| 11213550 | Cell preparation for treating cartilage tissue-related disorder | Takuma Nakada, Masaaki II | 2022-01-04 |
| 8470917 | Production method of polyimide solution and fluorinated polyimide solution | Go Masuda, Kozo Tajiri, Yoko Matsui | 2013-06-25 |
| 8218923 | Optical waveguide substrate with optical fiber fixation groove, process for its production, stamps for use in this production process, and opto-electronic hybrid integrated module including said optical waveguide substrate | Takami Ushiwata, Koki Hirano, Kozo Tajiri | 2012-07-10 |
| 8155493 | Flexible optical waveguide and process for its production | Takami Ushiwata, Koki Hirano, Kozo Tajiri | 2012-04-10 |
| 7409139 | Halogenated polyamide acid composition and its applications | Kozo Tajiri, Shinichi Goto | 2008-08-05 |
| 6417306 | Transparent heat-resistant resin and production process therefor | Kenichi Ueda, Minoru Yamaguchi | 2002-07-09 |