Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8928649 | Display medium and display apparatus | Yoshinori Machida, Naoki Hiji | 2015-01-06 |
| 8922477 | Drive apparatus for display medium, computer readable medium storing drive program, display apparatus, and drive method for display medium | Tomozumi Uesaka, Yasufumi Suwabe, Yoshinori Machida | 2014-12-30 |
| 8773398 | Data input system | Hiroyuki Funo, Masao Watanabe, Takayuki Takeuchi, Yoshinori Machida, Kiyoshi Iida +1 more | 2014-07-08 |
| 8730216 | Display medium drive device, computer-readable storage medium, and display device | Yoshinori Machida, Yasufumi Suwabe | 2014-05-20 |
| 8587512 | Display device comprising a single, continuous display electrode, a perforated intermediate electrode, and plural pixel electrodes | Naoki Hiji, Masaaki Abe, Yoshinori Machida | 2013-11-19 |
| 8581899 | Display medium and display device | Hiroaki Moriyama, Yasuo Yamamoto, Yoshinori Machida | 2013-11-12 |
| 8405111 | Semiconductor light-emitting device with sealing material including a phosphor | Shingo Fuchi, Yoshikazu Takeda, Ayako Sakano | 2013-03-26 |
| 8331015 | Display medium and display device | Hiroaki Moriyama, Yasuo Yamamoto, Yoshinori Machida | 2012-12-11 |
| 8031392 | Display device | Naoki Hiji, Yoshinori Machida, Masaaki Abe | 2011-10-04 |
| 7961077 | Authenticity determination system of responder, identification system, and interrogation unit | Masao Watanabe, Hiroyuki Funo, Kiyoshi Iida, Yasuaki Konishi | 2011-06-14 |
| 7817146 | Sheet, display medium unit, sheet attaching device, and sheet detaching device | Yasunori Saito, Naoki Hayashi, Tsutomu Ishii, Minoru Koshimizu, Hiroyuki Hotta +3 more | 2010-10-19 |
| 7800475 | Non-contact signal transmission apparatus | Yasuaki Konishi, Kiyoshi Iida, Hiroyuki Funo, Masao Watanabe | 2010-09-21 |
| 7667594 | Sensor that can be irreversibly changed | Hiroyuki Funo, Masao Watanabe, Kiyoshi Iida, Yasuaki Konishi | 2010-02-23 |
| 7663290 | Sensor | Yasuaki Konishi, Masao Watanabe, Hiroyuki Funo, Kiyoshi Iida | 2010-02-16 |
| 7515046 | Wireless response device, image forming apparatus, and equipment | Hiroyuki Funo, Masao Watanabe, Kiyoshi Iida | 2009-04-07 |
| 7427960 | Wireless terminal holder and wireless communication system | Masao Watanabe, Yasuaki Konishi, Hiroyuki Funo, Kiyoshi Iida | 2008-09-23 |
| 7362226 | Control system, surface, and control device | Minoru Koshimizu, Masao Watanabe, Hiroyuki Funo, Kiyoshi Iida, Yasunori Saito +3 more | 2008-04-22 |
| 7302202 | Cooling system and image forming apparatus with cooling system | Shinichi Tai, Shinichiro Taga, Masao Watanabe, Seigo Makida, Kenta OGATA +3 more | 2007-11-27 |