Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11662578 | Image display device | — | 2023-05-30 |
| 11620937 | Light source device and light emission control method | Takayuki Sasaoka, Osamu Konuma, Taehong Min | 2023-04-04 |
| 11378800 | Image display apparatus | — | 2022-07-05 |
| 11137597 | Image display apparatus | Osamu Konuma, Takayuki Sasaoka | 2021-10-05 |
| 11067800 | Image display device | — | 2021-07-20 |
| 11036073 | Optical member, polarization member, and display device | Tomomichi Kanda, Yoshihiro Yokote, Osamu Konuma | 2021-06-15 |
| 10727373 | Light emitting diode, method for manufacturing light emitting diode, light emitting diode display device, and method for manufacturing light emitting diode display device | Yoshihiro Yokote, Dai Aoki, Tsubasa Fujiwara, Atsushi Sato | 2020-07-28 |
| 10663797 | Composite optical sheet, liquid crystal display device using same, and method for manufacturing same | — | 2020-05-26 |
| 6929324 | Vehicle seat incorporated with an occupant sensor | Takayuki Enomoto, Takashi Takeshita, Takuya Nishimoto, Naobumi Kuboki, Norio Kawashima +7 more | 2005-08-16 |
| 6849808 | Weight sensor device | Takayuki Enomoto, Takayuki Morikawa, Hiroyuki Yamazaki, Takashi Takeshita, Hiroshi Matsunaga | 2005-02-01 |
| 6661341 | Car-seat-occupant sensing device | Ko Masuda, Ken Obata, Hiroyuki Yamazaki, Takuya Nishimoto | 2003-12-09 |
| 6556024 | Capacitance type load sensor | Ken Obata, Hiroyuki Yamazaki | 2003-04-29 |
| 5079812 | Tow feeding apparatus | Kenji Hamada | 1992-01-14 |
| 4197156 | Apparatus for producing hollow-cylindrically shaped fibrous articles | Takayoshi Nakajima, Hiroshi Sonoda, Teruari Hane | 1980-04-08 |