Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8702153 | Vehicular door | Kiyohito Kurokawa, Masakazu Takahashi, Itaru Genpei, Shingo Hakamata, Isamu Nakanishi +5 more | 2014-04-22 |
| 8181397 | Vehicle door sash molding end retention structure | Masayuki Daio | 2012-05-22 |
| 7698856 | Glass run for automobile | Kiyotaka Tamaoki, Jiro Yamaguchi | 2010-04-20 |
| 7631458 | Wire drum window regulator | Tomohiro Moriyama, Takashi Ogawa | 2009-12-15 |
| 7487615 | Run channel structure | Jiro Yamaguchi | 2009-02-10 |
| 7392618 | Door for vehicle having a door glass with projecting portions | Jiro Yamaguchi | 2008-07-01 |