Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8259453 | Card device | Kaori Morita, Tomoyasu Yamada, Tamotsu Kiyakawauchi, Akitomi Katsumura | 2012-09-04 |
| 7292448 | Circuit substrate | Toshichika Urushibara, Masakazu Okabe, Yukiko Hyodo, Yusuke Masuda, Tadayuki Miyamoto | 2007-11-06 |
| 5762771 | Air-fuel ratio sensor | Hirokazu Yamada, Takashi Kojima, Toshimi Miyamoto, Makoto Hori, Masahiro Hamaya +1 more | 1998-06-09 |