Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695955 | Mold manufacturing method and anti-reflective film manufacturing method | Hidekazu Hayashi, Miho Yamada | 2020-06-30 |
| 10675788 | Method for producing mold | Kiyoshi Minoura, Miho Yamada, Hidekazu Hayashi, Takashi Satoh, Hiroyuki Sugawara | 2020-06-09 |
| 10625489 | Optical member and method for producing optical member | Hidekazu Hayashi, Tokio Taguchi | 2020-04-21 |