Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10307972 | Apparatus of manufacturing molding material and method of manufacturing resin gear | — | 2019-06-04 |
| 10265886 | Method of manufacturing molding material, molding die for use in the manufacturing method, and method of manufacturing resin rotator | Masao Sugiyama, Takeshi Fukao | 2019-04-23 |