Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139578 | Optical transceiver module and optical cable module | Yun-Cheng Huang, Takashi Mogi, Chang-Cherng Wu | 2018-11-27 |
| 9720191 | Optical transceiver module and optical cable module | Yun-Cheng Huang, Takashi Mogi, Chang-Cherng Wu | 2017-08-01 |
| 6670030 | Biaxially oriented laminate polyester film for magnetic recording medium | Mitsuo Tojo, Toshifumi Osawa, Akira Kameoka, Tomokatsu Ura, Masahiko Kosuge | 2003-12-30 |
| 6485810 | Biaxially oriented polyester film and flexible disk | Toshifumi Osawa | 2002-11-26 |
| 6379774 | Composite polyester film and magnetic recording medium | Mitsuo Tojo, Toshifumi Osawa | 2002-04-30 |
| 6242077 | Lowly electrifiable composite polyester film | Mitsuo Tojo, Toshifumi Osawa | 2001-06-05 |
| 6162529 | Film roll of a thermoplastic resin film | Mitsuo Tojo, Toshifumi Osawa | 2000-12-19 |