Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9064460 | Display device with touch sensor including photosensor | Yasuhiro Sugita, Kohei Tanaka, Naru Usukura, Hiromi Katoh | 2015-06-23 |
| 9041699 | Display device with touch sensor including signal processing circuit with photosensor | Yasuhiro Sugita, Kohei Tanaka, Naru Usukura, Hiromi Katoh | 2015-05-26 |
| 9041692 | Display device | Naru Usukura, Akizumi Fujioka | 2015-05-26 |
| 8477263 | Liquid crystal display device | Takehiro Murao, Naru Usukura, Seishi Kosegawa, Toshiyuki Yoshimizu | 2013-07-02 |
| 8449352 | Carbon electrode grinding apparatus | Masanori Fukui, Minoru Shirakawa, Tadashi Sato | 2013-05-28 |
| 8279377 | Liquid crystal display device | Naru Usukura, Toshiyuki Yoshimizu, Seishi Kosegawa, Takehiro Murao | 2012-10-02 |
| 4508601 | Process for producing a thin tin and zinc plated steel sheet | Ryoichi Fukumoto, Hiroaki Kawamura, Yoshikazu Kondo, Tsuneo Inui | 1985-04-02 |