Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11569426 | Light irradiation unit and light irradiation device | Yasushi Omae, Yusuke Miyauchi | 2023-01-31 |
| 9994045 | Light irradiation apparatus including a light shield | Takumi Sato, Koji Enomoto, Yoshihiro Kanahashi, Yoshio Okazaki, Norihiro Sengoku | 2018-06-12 |
| 9755126 | Light source unit | Yoshihiro Kanahashi, Manabu Mori | 2017-09-05 |
| 9496244 | Light emitting module and light irradiating apparatus | Koji Enomoto, Takumi Sato, Yoshihiro Kanahashi | 2016-11-15 |
| 8562171 | LED linear light source and reading apparatus | Koichi Kamei, Minoru Shigoku, Yoshihiro Kanahashi | 2013-10-22 |
| 6084360 | Device for operation of a discharge lamp | Masaki Yoshioka, Takafumi Mizojiri | 2000-07-04 |
| 5977722 | Device for applying particular voltage waveform for operating a discharge lamp | Tatuhiro Hiraoka, Masaki Inoue, Masaki Yoshioka, Tatushi Igarashi | 1999-11-02 |
| 5889366 | Fluorescent lamp of the external electrode type and irradiation unit | Motomori Tada, Masaki Inoue, Masaki Yoshioka | 1999-03-30 |