Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8664887 | Xenon lamp drive unit, method for driving xenon lamp, and artificial solar light irradiation unit | Yuya Yamazaki, Katsuaki Okubo, Shinichi Suzuki | 2014-03-04 |
| 8482217 | High pressure discharge lamp ballast and light source apparatus | Yoshiaki Komatsu, Shinichi Suzuki, Makoto Ohkahara, Hirokazu Harasawa, Yoshiaki Kuroda | 2013-07-09 |
| 8461772 | High pressure discharge lamp ballast and light source apparatus | Yoshiaki Komatsu, Shinichi Suzuki, Makoto Ohkahara, Hirokazu Harasawa, Yoshiaki Kuroda | 2013-06-11 |
| 8049424 | Light source incorporating a proximity guide portion on an external surface of a sealing portion for securing a trigger wire | Sumio Uehara, Kyouichi Maseki, Kouichi Nakajima, Makoto Ookahara, Yoshiaki Komatsu +2 more | 2011-11-01 |