Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9291753 | Diffraction optical element and production method therefor | Yuka Okada, Akiko Murata | 2016-03-22 |
| 8559109 | Method for producing diffractive optical element, and diffractive optical element, including a diffraction grating and molded optical adjusting layer | Yuka Okada, Akiko Murata | 2013-10-15 |
| 8194169 | Compound eye camera module and method of producing the same | Satoshi Tamaki, Katsumi Imada | 2012-06-05 |
| 8106344 | Compound eye camera module | Satoshi Tamaki | 2012-01-31 |
| 8055055 | Method for inspecting a foreign matter on mirror-finished substrate | Taizou Hamada | 2011-11-08 |
| 7865076 | Compound eye-camera module | Satoshi Tamaki, Katsumi Imada | 2011-01-04 |