Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372146 | Sub-assembly for e-axle | Kazuto Kenmotsu | 2025-07-29 |
| 11815171 | Differential device | Ken Tsuchino, Masahiko Asahi | 2023-11-14 |
| 11207966 | Power transmission device | Takayuki Matsumoto, Atsushi Kawano, Son Nguyen | 2021-12-28 |
| 10828977 | Power transmission device | Takayuki Matsumoto, Atsushi Kawano, Son Nguyen | 2020-11-10 |
| 10479199 | Disconnectable power transfer unit | Satoshi Niimura | 2019-11-19 |
| 9534663 | Transmission device | Isao Hirota, Atsushi Tamura, Noboru Uchida, Takahiro Nagaoka | 2017-01-03 |
| D760136 | Motor vehicle | Kousuke Takahashi, Yasutake Tsuchida, Shinichi Harada, Kouta Akagawa | 2016-06-28 |
| D745446 | Bumper for motor vehicle | Kousuke Takahashi, Yasutake Tsuchida, Kota Akagawa, Kazuya Hamada | 2015-12-15 |
| D711785 | Motor vehicle | Kouji Tabata, Yasutake Tsuchida, Takanori Tsubaki, Hideki Nakamura, Yoshito Iwauchi +2 more | 2014-08-26 |
| 7990004 | Reduction drive device | Masayuki Sayama, Yoshiyuki Nakabayashi | 2011-08-02 |
| 7870941 | Friction engaging device | — | 2011-01-18 |
| 7592890 | Magnetic-path member, electromagnetic coupling device using magnetic-path member, and method of manufacturing magnetic-path member | Koji Iizuka, Masayuki Sayama, Katsuyoshi Koike | 2009-09-22 |
| D573511 | Motor vehicle | Youichi Sato, Dai Kimura, Tetsuji Kawakami, Ryuji Kumagai | 2008-07-22 |
| D570749 | Bumper of motor vehicle | Youichi Sato, Dai Kimura, Hideki Nakamura | 2008-06-10 |
| 7223191 | Power transmission system and operation method thereof | Nobushi Yamazaki | 2007-05-29 |
| 7086978 | Power transmission system and operation method therefor | Nobushi Yamazaki | 2006-08-08 |
| 7074150 | Differential gear mechanism | Masaaki Fusegi | 2006-07-11 |
| D524704 | Bumper of motor vehicle | Iwao Koizumi, Satoshi Hayasaka, Yasutake Tsuchida, Kousuke Takahashi, Kiyoshi Kitsuki +1 more | 2006-07-11 |
| 6966863 | Actuator | Masao Teraoka, Noriyuki Sudou, Giichirou Takahashi, Masaaki Fusegi, Tetsushi Tomita | 2005-11-22 |
| 6959799 | Actuator and intermissive power transmission device therewith | Masaaki Fusegi, Masao Teraoka, Tetsushi Tomita, Noriyuki Sudou | 2005-11-01 |
| 6945895 | Differential gear mechanism | Masaaki Fusegi | 2005-09-20 |
| 6827661 | Clutch system and differential with same | Masaaki Fusegi | 2004-12-07 |
| 6770005 | Power transmission system and operation method therefor | Nobushi Yamazaki | 2004-08-03 |