Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7419074 | Roof rack | Tsuyoshi Kamiya, Hironori Koeda, Kazuo Mori | 2008-09-02 |
| 6378251 | Door locking assembly for a vehicle and a door assembly having the same | Ryoichi Fukumoto, Motohiro Kokubo, Masayuki Uchitsunemi, Keiichi Fukushima, Hiroshi Takai | 2002-04-30 |
| 6231112 | Vehicle door assembly | Ryoichi Fukumoto, Terutsugu Gotanda, Masaru Hoshina, Motohiro Kokubo, Masayuki Uchitsunemi +2 more | 2001-05-15 |
| 4854617 | Door lock for automotive vehicles | Shigeru Hayakawa, Hisakazu Murakami | 1989-08-08 |
| 4821589 | Drive unit for wire-type window | Ryoichi Fukumoto, Eiji Iwasaki | 1989-04-18 |
| 4792166 | Device for locking detachable roof in motor vehicle | Shingo Satoh | 1988-12-20 |
| 4786091 | Device for locking detachable roof in motor vehicle | Shingo Satoh | 1988-11-22 |
| 4786092 | Device for locking detachable roof in motor vehicle | Shingo Satoh | 1988-11-22 |
| 4753125 | Driver unit for use in window regulators | Ryoichi Fukumoto, Eiji Iwasaki | 1988-06-28 |
| 4716623 | Side door hinge mechanism in motor vehicle | Eiichi Kinaga | 1988-01-05 |
| 4713862 | Side door hinge mechanism in motor vehicle | Eiichi Kinaga | 1987-12-22 |
| 4700983 | Construction of body of motor vehicle | Eiichi Kinaga | 1987-10-20 |
| 4700984 | Construction of body of motor vehicle | Eiichi Kinaga | 1987-10-20 |
| 4667442 | Construction of door frame in motor vehicle | Eiji Hiramatsu | 1987-05-26 |
| 4665586 | Side door hinge mechanism in motor vehicle | Eiichi Kinaga | 1987-05-19 |
| 4665587 | Side door hinge mechanism in motor vehicle | Eiichi Kinaga | 1987-05-19 |
| 4658475 | Side door hinge mechanism in motor vehicle | Eiichi Kinaga | 1987-04-21 |
| 4644695 | Door window regulator | Eiji Iwasaki, Ryoichi Fukumoto | 1987-02-24 |
| 4631865 | Construction of door in motor vehicle | Masanao Motonami, Eiji Hiramatsu | 1986-12-30 |
| 4608778 | Door window regulator | Eiji Iwasaki, Ryoichi Fukumoto | 1986-09-02 |
| 4607456 | Door window regulator | Eiji Iwasaki, Ryoichi Fukumoto | 1986-08-26 |
| 4604829 | Door window regulator | Eiji Iwasaki, Ryoichi Fukumoto | 1986-08-12 |
| 4597223 | Door window regulator | Eiji Iwasaki, Ryoichi Fukumoto | 1986-07-01 |
| 4571886 | Construction of door in motor vehicle | — | 1986-02-25 |