Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8615668 | Confidential search system and cryptographic processing system | Nori Matsuda, Mitsuhiro Hattori, Takashi Ito | 2013-12-24 |
| 8479001 | Self-authentication communication device and device authentication system | Nobuhiro Kobayashi | 2013-07-02 |
| 8424054 | Secret information management apparatus, information processing apparatus, and secret information management system | Nori Matsuda, Mitsuhiro Hattori | 2013-04-16 |
| 8286005 | Confidential information memory apparatus, erasing method of confidential information, and erasing program of confidential information | Nori Matsuda, Mitsuhiro Hattori | 2012-10-09 |
| 8244432 | Road-surface friction-coefficient estimating device | Masaru Kogure, Koji Matsuno | 2012-08-14 |
| 8135524 | Vehicle driving force control device | Keisuke Hosokawa, Koichi Inoue, Hirowatari Yosuke, Tomohiro Yamada, Koji Matsuno +4 more | 2012-03-13 |
| 8074266 | Memory card, data exchange system, and data exchange method | — | 2011-12-06 |
| 8055420 | Vehicle control device | Koji Matsuno, Masato Igarashi, Yosuke Morokuma | 2011-11-08 |
| 7784577 | Vehicle tack-in prevention control device | — | 2010-08-31 |
| 7717224 | Power steering device for four-wheel drive vehicle | Yoshinobu Yamazaki, Kazuo Kanazawa, Makoto Shibuya, Hiroyuki Kiryu | 2010-05-18 |
| 7680576 | Driving force distribution control device for vehicle | Tatsunori Nagura, Yoshinobu Yamazaki | 2010-03-16 |
| 7636673 | Human resource auction system, human resource auction server, subscriber management server, license organization server, and application program | — | 2009-12-22 |
| 7624832 | Front and rear drive power distribution control device for vehicle | Tatsunori Nagura, Koji Matsuno | 2009-12-01 |
| 7613558 | Differential limiting control apparatus for a vehicle and the method thereof | — | 2009-11-03 |
| 7386383 | Differential limiting control apparatus for a vehicle and the method thereof | Shinichiro Kojima | 2008-06-10 |
| 6839618 | Driving force transmission control system for automotive vehicle and the method thereof | Koji Matsuno | 2005-01-04 |
| 5691513 | Scanning method for sensor coils in coordinate data input device | Masayasu Yamamoto | 1997-11-25 |