Issued Patents All Time
Showing 1–25 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11915903 | Electron beam application apparatus | Momoyo Enyama, Akira Ikegami, Yasuhiro Shirasaki | 2024-02-27 |
| 11020823 | Laser diode driving power source and laser machining device | Taichiro Tamida, Shingo Tsuda, Teruaki Fukuoka, Hiroshi Ikarashi, Akihiko Iwata | 2021-06-01 |
| 10965089 | Laser device, laser machining apparatus, and method for controlling output of laser device | Tomohiro Kyoto, Taira Ogita, Hideyasu Machii, Hiroaki Kurokawa | 2021-03-30 |
| 10522971 | Laser diode-driving power supply and laser machining apparatus | Shingo Tsuda, Taichiro Tamida, Teruaki Fukuoka, Hiroshi Ikarashi, Akihiko Iwata | 2019-12-31 |
| 10361536 | Power supply apparatus for driving laser diode provided with power supply for supplying power to laser oscillator | Shingo Tsuda, Taichiro Tamida, Takashi Hashimoto | 2019-07-23 |
| 10361639 | Power supply apparatus | Hiroshi Saso | 2019-07-23 |
| 10227012 | Brake control device of railcar | Takafumi Okamoto, Yuta Yoshimatsu, Katsuya Ihara, Hiroaki Kagaya | 2019-03-12 |
| 10210816 | Image display apparatus and method for dimming light source | — | 2019-02-19 |
| 10192497 | Image display device and method for dimming light source | — | 2019-01-29 |
| 10096972 | Current control device and current control method | Shingo Tsuda, Taichiro Tamida, Takashi Hashimoto | 2018-10-09 |
| 10086463 | Arc welding apparatus | Yuji Ikejiri | 2018-10-02 |
| 10065261 | Power supply apparatus for welding machine | Hiroshi Sasou | 2018-09-04 |
| 9715503 | Programmable display device | — | 2017-07-25 |
| 9635327 | Projector, color correction device, and projection method | — | 2017-04-25 |
| 9286360 | Information processing system, information processing device, information processing method, and computer readable recording medium | Shingo Nishioka, Kentarou Suzuki, Daisuke MAKI, Makoto Oya, Masayuki Nemoto | 2016-03-15 |
| 9150128 | Vehicle seat cushion frame | — | 2015-10-06 |
| 9139120 | Seat cushion frame for vehicle | — | 2015-09-22 |
| 9039086 | Vehicle seat | — | 2015-05-26 |
| 8714648 | Vehicle seat | Hideaki Tanaka, Yuuichi Hiramatsu | 2014-05-06 |
| 7928821 | Ignition coil | Shuichi Matsubayashi, Ikuo Hirayama, Masami Kojima, Takashi Tauchi, Atsushi Iwami | 2011-04-19 |
| 7893908 | Liquid crystal display device and liquid crystal panel drive method | Reiichi Kobayashi | 2011-02-22 |
| 7889772 | Laser oscillator apparatus and power supply apparatus therefor, and control method therefor | Toshiki Koshimae, Toshiaki Watanabe | 2011-02-15 |
| 7849843 | Ignition coil | Masami Kojima, Takashi Tauchi, Atsushi Iwami, Yoshitaka Satoh, Shuichi Matsubayashi +1 more | 2010-12-14 |
| 7817690 | Laser generator and method of controlling the same | Toshiki Koshimae, Toshiaki Watanabe | 2010-10-19 |
| 7777604 | Ignition coil | Shuichi Matsubayashi, Ikuo Hirayama, Atsushi Iwami | 2010-08-17 |