Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187181 | Vehicle | Takehiro Inoue, Atsushi Kamo, Yoko Takagi | 2025-01-07 |
| 12054089 | Vehicle with centralized laser beam source | Takehiro Inoue, Atsushi Kamo, Yoko Takagi | 2024-08-06 |
| 11701999 | Light emitting device | — | 2023-07-18 |
| 11420551 | Light emitting device | — | 2022-08-23 |
| 11414148 | Straddled vehicle | — | 2022-08-16 |
| 11407463 | Headlamp device including headlamp and pair of cornering lamps | — | 2022-08-09 |
| 9140958 | Optical element, light source device, and optical element production method | Masaki Harada, Sunao Kurimura | 2015-09-22 |
| 9102005 | Laser processing method | Takeshi Sakamoto | 2015-08-11 |
| 8759948 | Laser beam machining method and semiconductor chip | Takeshi Sakamoto | 2014-06-24 |
| 8685838 | Laser beam machining method | Fumitsugu Fukuyo, Kenshi Fukumitsu, Naoki Uchiyama, Toshimitsu Wakuda, Kazuhiro Atsumi | 2014-04-01 |
| 8617964 | Laser processing method | Takeshi Sakamoto | 2013-12-31 |
| 8563893 | Laser material processing system | Koji Kuno, Kazuhiro Atsumi, Tetsuya Osajima | 2013-10-22 |
| 8422120 | Wavelength conversion element, wavelength conversion method, phase matching method, and light source device | Sunao Kurimura | 2013-04-16 |
| 8389384 | Laser beam machining method and semiconductor chip | Takeshi Sakamoto | 2013-03-05 |
| 8264766 | Wavelength conversion element, wavelength conversion method, phase matching method, and light source device | Sunao Kurimura | 2012-09-11 |
| 8247311 | Laser processing method | Takeshi Sakamoto | 2012-08-21 |
| 8247734 | Laser beam machining method | Fumitsugu Fukuyo, Kenshi Fukumitsu, Naoki Uchiyama, Toshimitsu Wakuda, Kazuhiro Atsumi | 2012-08-21 |
| 8138450 | Method for cutting workpiece | Takeshi Sakamoto | 2012-03-20 |
| 7626137 | Laser cutting by forming a modified region within an object and generating fractures | Fumitsugu Fukuyo, Kenshi Fukumitsu, Naoki Uchiyama, Toshimitsu Wakuda, Kazuhiro Atsumi | 2009-12-01 |
| 7615721 | Laser processing method and laser processing apparatus | Fumitsugu Fukuyo, Kenshi Fukumitsu, Naoki Uchiyama, Toshimitsu Wakuda, Kazuhiro Atsumi | 2009-11-10 |
| 7592237 | Laser processing method and object to be processed | Takeshi Sakamoto | 2009-09-22 |
| 7592238 | Laser processing method and laser processing apparatus | Fumitsugu Fukuyo, Kenshi Fukumitsu, Naoki Uchiyama, Toshimitsu Wakuda, Kazuhiro Atsumi | 2009-09-22 |
| 7547613 | Laser processing method and laser processing apparatus | Fumitsugu Fukuyo, Kenshi Fukumitsu, Naoki Uchiyama, Toshimitsu Wakuda, Kazuhiro Atsumi | 2009-06-16 |
| 7515248 | Illumination optical system, exposure apparatus, and exposure method with polarized state detection result and adjustment | Osamu Tanitsu, Hirohisa Tanaka, Norio Komine, Hisashi Nishinaga, Tomoyuki Matsuyama +1 more | 2009-04-07 |
| 7515247 | Illumination optical system, exposure apparatus, and exposure method with polarized state fluctuation correcting device | Osamu Tanitsu, Hirohisa Tanaka, Norio Komine, Hisashi Nishinaga, Tomoyuki Matsuyama +1 more | 2009-04-07 |