Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485052 | Resin product, method of making resin product, interchangeable lens, and optical device | Toshimitsu Nagoya, Makoto Kojima, Kei Oikawa, Yukiya Enokida, Takashi Endo | 2022-11-01 |
| 9291749 | Imaging optical system and method for manufacturing lens array | Yu Miyajima, Takeyoshi Saiga, Masayasu Teramura | 2016-03-22 |