Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181946 | Abnormality detection circuit, semiconductor device, electronic apparatus, and vehicle | Shojiro Kato | 2024-12-31 |
| 12091032 | Engine sound enhancement during towing | Scott W. Shopoff, Michael U. Frank, Luis Miyar Alvarez | 2024-09-17 |
| 12053864 | Electric tool system, method of using the electric tool system, and program | Itaru Murui, Shota Fujii, Naoki Tsujimoto, Kota Kitamura, Kotaro MOMOEDA | 2024-08-06 |
| 11322132 | Engine sound enhancement | Michael U. Frank, Scott W. Shopoff, Shigeki Yoshida | 2022-05-03 |
| 10734955 | Audio amplifier, audio output device including the same, and electronic apparatus | Yuji SAEGUSA | 2020-08-04 |