Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8822627 | Method of manufacture of novolac-type phenol resin | Masakatsu Asami | 2014-09-02 |
| 5739263 | Film adhesive and process for production thereof | Tatsuhiro Yoshida, Yoshitaka Okugawa, Toshio Suzuki, Toshiro Takeda, Yushi Sakamoto | 1998-04-14 |
| 5507903 | Process for producing two-layered tape for tab | Yoshiyuki Yamamori, Shinichi Mikami, Toshio Nakao, Etsu Takeuchi | 1996-04-16 |