Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8522485 | Vehicle sash door and protector and center channel for the same | Chikara Yamashita, Hiromichi Torihata, Tsuyoshi Fujiwara | 2013-09-03 |
| 8151520 | Vehicle sash door and protector and center channel for the same | Chikara Yamashita, Hiromichi Torihata, Tsuyoshi Fujiwara | 2012-04-10 |
| 7579307 | Cleaner for semiconductor devices | Shigemasa Suga, Shigeru Kamon, Takashi Yata | 2009-08-25 |