Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835783 | Optical fiber holding structure | Osamu Tanahashi, Shinichi Anami | 2017-12-05 |
| 9699860 | Light emitting module and illumination device using the same | Yohei HAYASHI, Osamu Tanahashi, Masanao Okawa | 2017-07-04 |
| 9557029 | Lighting device | Osamu Tanahashi, Yoshiyuki Miyake, Tadashi Murakami | 2017-01-31 |