Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603611 | Transparent planar body and transparent touch switch | Naohiro WAKABAYASHI, Tsutomu Yamada, Shuji Furukawa, Keiji Tsukamoto | 2013-12-10 |
| 7080712 | Soundproof material for vehicle and method of manufacturing the material | Tomohiro Tsuiki, Fumiaki Takebayashi, Shozo Yabushita, Yuji Sakata, Kenji Furuta | 2006-07-25 |