Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8643607 | Touch panel and manufacturing method of the same | Hisao Suzuki, Kiyohiro Kimura | 2014-02-04 |
| 4187614 | Tracer head | Hisanori Abiru, Yoshiaki Nakao, Hidetaka Sada | 1980-02-12 |