Issued Patents All Time
Showing 25 most recent of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9437728 | Semiconductor device | Wataru Saito, Syotaro Ono, Toshiyuki Naka, Shunji Taniuchi, Hiroaki Yamashita | 2016-09-06 |
| 9236551 | Light emitting device and luminaire | Kiyoshi Nishimura, Kazuo Shimokawa, Nobuhiko Betsuda, Akihiro Sasaki, Hirotaka Tanaka +3 more | 2016-01-12 |
| 9196721 | Semiconductor device | Wataru Saito, Syotaro Ono, Toshiyuki Naka, Shunji Taniuchi, Hiroaki Yamashita | 2015-11-24 |
| 9059284 | Semiconductor device | Wataru Saito, Syotaro Ono, Shunji Taniuchi, Hiroaki Yamashita | 2015-06-16 |
| 9013005 | Semiconductor device and method for manufacturing same | Syotaro Ono, Wataru Saito, Shunji Taniuchi, Hiroaki Yamashita, Toshiyuki Naka | 2015-04-21 |
| 8998457 | Self-ballasted lamp and lighting equipment having a support portion in contact with an inner circumference of a base body | Makoto Sakai, Masao Segawa, Nobuo Shibano, Kiyoshi Nishimura, Kozo Ogawa +3 more | 2015-04-07 |
| 8952607 | Light emitting module and lighting device | — | 2015-02-10 |
| 8847264 | Luminaire | Tomoko Ishiwata, Kiyoshi Nishimura | 2014-09-30 |
| 8829608 | Semiconductor device | Wataru Saito, Syotaro Ono, Shunji Taniuchi, Hiroaki Yamashita | 2014-09-09 |
| 8816410 | Semiconductor device | Wataru Saito, Syotaro Ono, Toshiyuki Naka, Shunji Taniuchi, Hiroaki Yamashita | 2014-08-26 |
| 8680608 | Power semiconductor device with a low on resistence | Wataru Saito, Syotaro Ono, Munehisa Yabuzaki, Nana Hatano | 2014-03-25 |
| 8678618 | Self-ballasted lamp having a light-transmissive member in contact with light emitting elements and lighting equipment incorporating the same | Makoto Sakai, Masao Segawa, Nobuo Shibano, Kiyoshi Nishimura, Kozo Ogawa +3 more | 2014-03-25 |
| 8643091 | Semiconductor device | Wataru Saito, Syotaro Ono, Shunji Taniuchi, Hiroaki Yamashita | 2014-02-04 |
| 8610210 | Power semiconductor device and method for manufacturing same | Hiroshi Ohta, Yasuto Sumi, Kiyoshi Kimura, Wataru Sekine, Wataru Saito +3 more | 2013-12-17 |
| 8592893 | Power semiconductor device | Wataru Saito, Syotaro Ono, Munehisa Yabuzaki, Shunji Taniuchi | 2013-11-26 |
| 8592917 | Semiconductor device and method for manufacturing same | Syotaro Ono, Wataru Saito, Shunji Taniuchi, Hiroaki Yamashita, Toshiyuki Naka | 2013-11-26 |
| 8482028 | Semiconductor device | Wataru Saito, Syotaro Ono, Toshiyuki Naka, Shunji Taniuchi, Hiroaki Yamashita | 2013-07-09 |
| 8412085 | Fixing device, image forming apparatus, and toner image fixing method | Tetsuro Kodera, Naoyuki Egusa, Makoto Furuki, Takashi Matsubara | 2013-04-02 |
| 8412067 | Laser fixing device and image forming apparatus | Makoto Furuki, Naoyuki Egusa, Tetsuro Kodera, Takashi Matsubara, Shinji Hasegawa | 2013-04-02 |
| 8406669 | Fixing device, fixing method, and image forming apparatus for fixing a toner image using a first laser unit and a second laser unit | Naoyuki Egusa, Makoto Furuki, Tetsuro Kodera, Takashi Matsubara | 2013-03-26 |
| 8373247 | Semiconductor device | Wataru Saito, Syotaro Uno, Munehisa Yabuzaki, Shunji Taniuchi | 2013-02-12 |
| 8343701 | Image forming material | Yuka Ito, Minquan Tian, Suguru Nakaso, Shinji Hasegawa, Kazuhiko Hirokawa +2 more | 2013-01-01 |
| 8323863 | Image forming method, image forming device, and light-irradiation-fusible toner set | Takashi Matsubara, Shinji Hasegawa, Makoto Furuki | 2012-12-04 |
| 8306468 | Laser fixing apparatus and image forming apparatus | Takashi Matsubara, Makoto Furuki, Naoyuki Egusa, Tetsuro Kodera, Shinji Hasegawa | 2012-11-06 |
| 8260185 | Laser fixing apparatus including a condenser for increasing light usage efficiency | Takashi Matsubara, Makoto Furuki, Naoyuki Egusa, Tetsuro Kodera | 2012-09-04 |