Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777891 | LED lamp | Yusaku Kawabata, Hiroshi Fukumoto, Takao Iemoto, Hideharu Osawa, Hiroyuki Fukui +1 more | 2017-10-03 |
| 9732916 | Lighting device | Toshiyuki Fujita, Yusaku Kawabata | 2017-08-15 |
| 9728294 | Resin composite material | Hiromitsu Tanaka, Makoto Kato, Osamu Watanabe, Kenichi Hayashida, Hirotaka Okamoto +1 more | 2017-08-08 |
| 9723387 | Optical signal processing device with an array waveguide coupled to a slab waveguide with two arcs | Kenya Suzuki, Kazunori Seno, Naoki Ooba, Tetsuo Takahashi, Takeshi Kawai +4 more | 2017-08-01 |
| 9669407 | Microchip | Kensuke Kojima, Yuji Segawa, Hidetoshi Watanabe, Yoshiaki Kato | 2017-06-06 |
| 9587813 | Lighting device | Toshiyuki Fujita, Yusaku Kawabata | 2017-03-07 |