Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49284 | Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device | Masayuki Kozuka, Shingo Matsumoto, Hideyuki Oka, Hiroshi Yahata, Tomoki Ogawa +2 more | 2022-11-08 |
| RE48232 | Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device | Masayuki Kozuka, Shingo Matsumoto, Hideyuki Oka, Hiroshi Yahata, Tomoki Ogawa +2 more | 2020-09-29 |
| 10604381 | Passenger conveyor lifting device and passenger conveyor lifting method | — | 2020-03-31 |
| 10183895 | Method for suppressing rear face oxidation of carbon-containing refractory, lining structure, and carbon-containing refractory | Yoshisato Kiyota | 2019-01-22 |
| 10138093 | Passenger conveyor step flow adjusting apparatus | — | 2018-11-27 |
| 9633611 | Readiness signaling between master and slave controllers of a liquid crystal display | — | 2017-04-25 |
| 9280314 | Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device | Masayuki Kozuka, Shingo Matsumoto, Hideyuki Oka, Hiroshi Yahata, Tomoki Ogawa +2 more | 2016-03-08 |
| 9254986 | Passenger conveyor | — | 2016-02-09 |
| 9193568 | Passenger conveyor | — | 2015-11-24 |
| 9058784 | Liquid crystal display device | Masayuki Takahashi, Osamu Teranuma | 2015-06-16 |
| 8872862 | Image display device | — | 2014-10-28 |
| 8806466 | Program generation device, program production method, and program | Akira Tanaka, Hiroyuki Morishita | 2014-08-12 |
| 8730277 | Driving device, driving method, image display device, television receiver, display monitor device, program and record medium | Tomoyuki Ishihara, Masamitsu Kobayashi | 2014-05-20 |
| 8699753 | Object detecting device, image dividing device, integrated circuit, method of detecting object, object detecting program, and recording medium | Takashi Nishimura | 2014-04-15 |
| 8503721 | Image judgment device | Hiroto Tomita | 2013-08-06 |
| 8260075 | Two-dimensional filter arithmetic device and method | Tokuzo Kiyohara | 2012-09-04 |
| 8223091 | Image display apparatus, electronic apparatus, liquid crystal TV, liquid crystal monitoring apparatus, image display method, display control program, and computer-readable recording medium | Tomoyuki Ishihara | 2012-07-17 |
| 8223218 | Face detection apparatus | — | 2012-07-17 |
| 8179972 | Image encoding device, image decoding device, and integrated circuit used therein | Hidekatsu Ozeki, Masayasu Iguchi, Takahiro NISHI, Hiroaki Toida, Hiroto Tomita +1 more | 2012-05-15 |
| 7953283 | Portable terminal | — | 2011-05-31 |
| 7929000 | Image display device | — | 2011-04-19 |
| 7903129 | Image display device | — | 2011-03-08 |
| 7391398 | Method and apparatus for displaying halftone in a liquid crystal display | — | 2008-06-24 |
| 7260223 | Data transfer system | Koji Kai, Masayoshi Toujima, Takashi Hashimoto | 2007-08-21 |
| 7184035 | Image display system and display device | Yuji Sato, Tomoyuki Ishihara, Toshihisa Nakano | 2007-02-27 |