Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191037 | Method for controlling production process | Masami Tsuruoka, Yasuo Miyoshi | 2007-03-13 |
| 5837786 | Process for producing polyester | Yasuo Miyoshi, Yasuaki Urabe | 1998-11-17 |
| 5504010 | Method for transferring sample | Yasuo Miyoshi, Yoshiro Hisatomi | 1996-04-02 |