Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9921365 | Light-guide-plate creation method and device | Yoichi Abe | 2018-03-20 |
| 9111199 | Gradation-pattern creation program | Yoichi Abe | 2015-08-18 |
| 4962564 | Concealed windshield wiper system | Kiyoshi Onda | 1990-10-16 |
| 4449111 | Transformer | — | 1984-05-15 |
| 4251103 | Rear body structure of a vehicle | Shigeyuki Yamaoka, Seiji Tanaka | 1981-02-17 |