Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11574160 | Non-contact communication medium, driving method therefor, and recording medium cartridge | Kazutoshi Ono, Toru Terashima, Hiroaki Fujita, Hiroaki Nakano, Hideo Maeda | 2023-02-07 |
| 11543525 | Signal generation apparatus | Yohtaro Yasu | 2023-01-03 |