Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10558149 | Roller for electrphotography and production method thereof, and electrophotographic image forming apparatus | Hirobumi Takahashi, Shoji Inoue | 2020-02-11 |
| 10328660 | Composite structure and manufacturing method thereof | Yuji Yamashita, Kiyohito Kondo, Hirokazu Kawabe, Yoshiteru Inamoto | 2019-06-25 |
| 10241008 | Vehicle restraining device | Ryo Kaneko, Nobuhiko Asakura | 2019-03-26 |
| 9983516 | Roller for electrophotography and production method thereof, and electrophotographic image forming apparatus | Hirobumi Takahashi, Shoji Inoue | 2018-05-29 |
| 9778140 | Engine testing apparatus, and engine testing method | Yasuaki Suzuki, Takuya Kusakabe, Masato Hayasaka, Yoshinao Sato, Nobuhiko Asakura +4 more | 2017-10-03 |
| 9739687 | Dynamometer system | Takao Akiyama, Nobuhiko Asakura | 2017-08-22 |
| 9459181 | Testing system for drive-train | Takao Akiyama | 2016-10-04 |
| 9400231 | Engine bench system | Takao Akiyama, Nobuhiko Asakura | 2016-07-26 |
| 9234820 | Testing system for drivetrain | Takao Akiyama | 2016-01-12 |
| 9116062 | Dynamometer system | Takao Akiyama | 2015-08-25 |
| 8006548 | Engine bench system control system | Takao Akiyama, Masayasu Kanke | 2011-08-30 |
| 7366448 | Charging member including coated and uncoated metal oxide particles | Tomohito Taniguchi, Masaaki Harada, Hideyuki Takagi, Toshihiro Otaka | 2008-04-29 |
| 6827126 | Metal die device for casting | Tomio Niimi, Kouichi Itou, Tomohiko Kokubo | 2004-12-07 |
| 6768940 | Engine testing system using torque controller designed by &mgr;-synthesis method | Takao Akiyama, Masayasu Kanke, Minoru Kobayashi | 2004-07-27 |