Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8626869 | Communication apparatus, communication system, and communication method | Ryo Kurachi, Yukihiro Miyashita | 2014-01-07 |
| 8527601 | Sending apparatus, sending method and communication system | Ryo Kurachi, Yukihiro Miyashita | 2013-09-03 |
| 8457548 | Relay device, communication system and communication method | Ryo Kurachi, Yukihiro Miyashita | 2013-06-04 |
| 8448035 | Communication system adapting for car, communication apparatus adapting for car, and communication method adapting for car | Hideki Yamamoto, Ryo Kurachi | 2013-05-21 |
| 8367950 | Key module for mobile device | Kazuyuki Ozaki, Takahisa Akatsuka, Toshihiro Yanagimori | 2013-02-05 |
| 8249087 | Communication system and communication method | Ryo Kurachi, Yukihiro Miyashita | 2012-08-21 |
| 8233825 | Developing apparatus and image forming apparatus provided with the same | Chikara Tsutsui, Junji Murauchi, Tetsuya Kagawa | 2012-07-31 |
| 8233826 | Developing apparatus and image forming apparatus provided with the same | Kazuhiro Saito, Junji Murauchi, Tetsuya Kagawa | 2012-07-31 |
| 8233827 | Developing apparatus and image forming apparatus provided with the same | Kazuhiro Saito, Junji Murauchi, Tetsuya Kagawa | 2012-07-31 |
| 8224212 | Developing apparatus and image forming apparatus provided with the same | Junji Murauchi, Kazuhiro Saito, Tetsuya Kagawa | 2012-07-17 |
| 8219007 | Developing apparatus and image forming apparatus provided with the same | Junji Murauchi, Chikara Tsutsui, Tetsuya Kagawa | 2012-07-10 |
| 8190064 | Developing apparatus with agitating portion and image forming apparatus provided with the same | Chikara Tsutsui, Junji Murauchi, Tetsuya Kagawa | 2012-05-29 |
| 8170451 | Developing apparatus including guide for preventing packing and leaking of developer and image forming apparatus provided with the same | Junji Murauchi, Chikara Tsutsui, Tetsuya Kagawa | 2012-05-01 |
| 7853743 | Processor and interrupt controlling method | Akinari Todoroki, Katsuya Tanaka, Shinya Honda | 2010-12-14 |
| 7702836 | Parallel processing device and exclusive control method | Akinari Todoroki, Akihiko Tamura, Katsuya Tanaka, Shinya Honda | 2010-04-20 |
| 7543307 | Interface method and device having interface for circuit comprising logical operation element | Hiroshi Oyama, Morio Fukushima | 2009-06-02 |
| 7423888 | Voltage conversion circuit and switching power supply device | Geliang Shao | 2008-09-09 |
| 7272024 | Synchronized rectification circuit and switching power supply device | Geliang Shao | 2007-09-18 |
| 7245514 | Synchronous rectification circuit | Geliang Shao | 2007-07-17 |
| 7117584 | Heat exchanger tube expanding apparatus | Shinji Nakadeguchi, Shinji Nakashima, Mitsuru Tanaka | 2006-10-10 |
| 4731555 | Lead wire layout in coil units for stepping motor | Koichi Torimoto | 1988-03-15 |
| 4622810 | Device for removing particulates in exhaust gas | Kiyoichi Shinsei | 1986-11-18 |
| 4589254 | Regenerator for diesel particulate filter | Satoru Kume, Michiyasu Yoshida, Yoshihiro Konno, Tateo Kume, Kiyoichi Shinsei +2 more | 1986-05-20 |
| 4520624 | Diesel particulate filter system | Yuhiko Kiyota, Katsuyuki Tsuji, Satoru Kume, Kiyoichi Shinsei, Akio Matsumoto +1 more | 1985-06-04 |