Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534738 | Door hole cover and vehicular door structure | Mitsuo Matsumoto, Katsuhiko Tachibana, Daisuke TSUCHIYA, Eiji Matsuda, Kazuyuki Yagura | 2013-09-17 |
| 7494715 | Steel plate reinforcing sheet | Fuyuki Eriguchi, Hideki Akamatsu | 2009-02-24 |