Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386346 | Support device | Hideto Watanabe, Tetsuo Hori, Hiroyuki Tsukamoto, Tetsuya Yoshikawa | 2025-08-12 |
| RE47591 | LED lamp, LED illumination device, and LED module | Yoko Matsubayashi, Hiroshi Yagi, Yoshio Manabe, Atsushi Motoya, Kazuhiro Matsuo +1 more | 2019-09-03 |
| 9363894 | Circuit device | Takashi Shibasaki, Hidefumi Saito, Takahisa Makino, Daisuke Sasaki | 2016-06-07 |
| 9362205 | Circuit device | Takashi Shibasaki, Hidefumi Saito, Takahisa Makino, Daisuke Sasaki | 2016-06-07 |
| 9271397 | Circuit device | Takashi Shibasaki, Hidefumi Saito, Takahisa Makino, Daisuke Sasaki | 2016-02-23 |
| 9062851 | LED lamp, LED illumination device, and LED module | Yoko Matsubayashi, Hiroshi Yagi, Yoshio Manabe, Atsushi Motoya, Kazuhiro Matsuo +1 more | 2015-06-23 |
| 8534857 | Backlight apparatus, light source for backlight apparatus, and display apparatus using the same | Yoko Matsubayashi, Hiroshi Yagi | 2013-09-17 |
| 8405307 | LED lamp | Tadashi Yano, Kiyoshi Takahashi | 2013-03-26 |
| 8175777 | Control apparatus, control method, and computer-readable storage medium for continuously variable transmission | Ryuji Chida, Takashi Yumoto, Kenichi Yamaguchi | 2012-05-08 |
| 8071502 | Exhaust gas purifying catalyst | Michio Tanaka | 2011-12-06 |
| 7791274 | LED lamp | Tadashi Yano, Kiyoshi Takahashi | 2010-09-07 |
| 7671464 | Lighting device having a lighting unit with an optical semiconductor bare chip mounted on printed wiring board | Tetsushi Tamura, Tatsumi Setomoto, Nobuyuki Matsui, Yoshihisa Yamashita | 2010-03-02 |
| 7514867 | LED lamp provided with optical diffusion layer having increased thickness and method of manufacturing thereof | Tadashi Yano, Kiyoshi Takahashi | 2009-04-07 |
| 7397177 | LED lamp and method for manufacturing the same | Kiyoshi Takahashi, Tadashi Yano | 2008-07-08 |
| 7375381 | LED illumination apparatus and card-type LED illumination source | Tadashi Yano, Tatsumi Setomoto, Nobuyuki Matsui, Tetsushi Tamura | 2008-05-20 |
| D565757 | Light emitting diode lamp unit | Nobuyuki Matsui, Hideo Nagai, Kenji Mukai | 2008-04-01 |
| 7344296 | Socket for led light source and lighting system using the socket | Nobuyuki Matsui, Kazuhisa Matsuo, Eiji Kawabe | 2008-03-18 |
| D562473 | Light emitting diode lamp unit | Nobuyuki Matsui, Hideo Nagai, Kenji Mukai | 2008-02-19 |
| 7322718 | Multichip LED lighting device | Tatsumi Setomoto, Nobuyuki Matsui, Tetsushi Tamura, Noriyasu Tanimoto | 2008-01-29 |
| 7282853 | LED lamp | Tadashi Yano, Nobuyuki Matsui, Tatsumi Setomoto, Tetsushi Tamura | 2007-10-16 |
| 7259403 | Card-type LED illumination source | Tadashi Yano, Tatsumi Setomoto, Nobuyuki Matsui, Tetsushi Tamura | 2007-08-21 |
| 7250637 | Card type LED illumination source | Tadashi Yano, Tatsumi Setomoto, Nobuyuki Matsui, Tetsushi Tamura | 2007-07-31 |
| 7242086 | Optical semiconductor bare chip, printed wiring board, lighting unit and lighting device | Tetsushi Tamura, Tatsumi Setomoto, Nobuyuki Matsui, Yoshihisa Yamashita | 2007-07-10 |
| 7235817 | LED Lamp | Tadashi Yano | 2007-06-26 |
| 7204607 | LED lamp | Tadashi Yano | 2007-04-17 |