Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344185 | Composition for polishing silicon wafers | Kohsuke Tsuchiya, Hisanori TANSHO | 2019-07-09 |
| D843216 | Preform for bottles | Takuma Miyawaki | 2019-03-19 |
| D842701 | Preform for bottles | Takuma Miyawaki | 2019-03-12 |