Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348240 | Driving device | Tsukasa Butsuen, Bernhard Meier | 2013-01-08 |
| 8172303 | Link mechanism | Minoru Okamura, Tomoaki Matsunobu | 2012-05-08 |
| 8042858 | Retractable roof and vehicle including the same | Shigeki Hiyama, Tomoaki Matsunobu | 2011-10-25 |
| 7963584 | Retractable roof and vehicle including the same | — | 2011-06-21 |
| 7837250 | Opening/closing device for roof panel | Shinya Matsui, Koji Sawahata | 2010-11-23 |
| 7401839 | Retractable roof and vehicle therewith | Shigeki Hiyama, Tomoaki Matsunobu | 2008-07-22 |
| 6620365 | Method of manufacturing a convertible top assembly | Tatsuya Tamura, Akira Akatsu, Shoji Sekimoto, Hirotoshi Mimura, Tsutomu Yoshinari | 2003-09-16 |
| 5372401 | Sliding roof for an automobile | Seiichi Omoto, Ryuji Nonaka, Motoki Yoshida | 1994-12-13 |
| 5250882 | Sunshade open/close control devices for vehicular sun roofing apparatus | Akefumi Takeda | 1993-10-05 |
| 5018784 | Flexible top apparatus of a vehicle | Takahito Yokouchi, Kenji Matsumoto | 1991-05-28 |
| 4991903 | Drive equipment for opening and closing of a vehicle top | Sigeki Okabe, Masaya Horikawa, Tatsuo Maeda, Seiichi Omoto | 1991-02-12 |
| 4918360 | Electric-driving device for openable members | Takahiko Tanaka, Kazukiyo Okada, Akira Tsunoda, Nobuyuki Yamamoto, Tatsuo Maeda +1 more | 1990-04-17 |
| 4729593 | Convertible vehicle body | Sadamu Nisiguchi, Shigeki Akamatsu, Takahiko Akamatsu | 1988-03-08 |