Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111486 | Optical filter and imaging lens unit | — | 2024-10-08 |
| 11536935 | Lens system and image pickup apparatus | — | 2022-12-27 |
| 9798068 | Illumination module | Yasuhiro Koike, Akihiro Tagaya, Takashi Iwamoto, Kazumasa Osumi | 2017-10-24 |
| 8727591 | Light emitting device and optical element | — | 2014-05-20 |
| 8646953 | Light guiding body and light emitting device | Yoshinori Shinohara | 2014-02-11 |
| 8613531 | Light emitting device | — | 2013-12-24 |