Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450651 | Article comprising metal oxide-containing coating | Hitoshi Morinaga, Maiko Asai, Hiroaki Mizuno, Kyohei Ota | 2019-10-22 |
| 10434622 | Polishing tool and polishing method for member having curved surface shape | Yutaka Niwano, Hitoshi Morinaga, Keigo Ohashi | 2019-10-08 |