Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9305689 | Injection molding composition and producing method thereof | Naoto TSUKAMOTO, Mitsuaki Sugiyama, Takahiro Mori, Yoshihiko Minachi, Masashi Gotoh | 2016-04-05 |
| 8765860 | Injection molding composition and producing method thereof | Naoto TSUKAMOTO, Tomohiko AIDA, Shinichi Sakano, Yoshihiko Minachi, Masashi Gotoh | 2014-07-01 |