Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766374 | Optical member, image pickup apparatus, and method for manufacturing optical member | Akiko Takei, Yoshinori Kotani, Akira Sugiyama, Kenji Takashima, Naoyuki Koketsu | 2017-09-19 |