Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8755103 | Plasma shutter forming apparatus and forming method | Masayuki Suzuki, Izuru Daito, Hajime Okada, Hironori Sugiyama, Shinichi Matsuoka +1 more | 2014-06-17 |
| 8648531 | High pressure discharge lamp and method of manufacturing high pressure discharge lamp | Toshio Yokota, Yukio Yasuda, Hiroyuki Daido, Hajime Okada, Masayuki Suzuki +1 more | 2014-02-11 |
| 7688871 | Method of increasing the contrast of a high-intensity laser | Michiaki Mori, Shuji Kondo, Shuhei Kanazawa, Hiroyuki Daido | 2010-03-30 |
| 7274723 | Method for amplifying a solid-state laser | Koichi Yamakawa | 2007-09-25 |
| 6633594 | Method for changing a wavelength of a laser light | Yoichiro Maruyama, Takashi Arisawa | 2003-10-14 |
| 5872804 | Solid-state laser amplifier | Hirofumi Kan, Yasukazu Izawa, Masanobu Yamanaka, Takuji Yoshida, Sadao Nakai +1 more | 1999-02-16 |