Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301009 | Circuit device and real-time clock device | — | 2025-05-13 |
| 12259745 | Real-time clock module | — | 2025-03-25 |
| 11231743 | Timer, electronic apparatus, and vehicle | — | 2022-01-25 |
| 10985928 | Circuit device, oscillation device, physical quantity measuring device, electronic apparatus, and vehicle | Toshiya Usuda, Hiroshi Kiya | 2021-04-20 |
| 10903695 | Power reception device and power reception method for non-contact power transmission | Kentaro Yoda, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2021-01-26 |
| 10742221 | Circuit device, oscillator, physical quantity measurement device, electronic apparatus, and vehicle | Toshiya Usuda | 2020-08-11 |
| 10727817 | Real-time clock device, electronic device, and vehicle | — | 2020-07-28 |
| 10725497 | Clocking device, electronic apparatus, and vehicle | Toshiya Usuda | 2020-07-28 |
| 10516299 | Power reception device and power reception method for non-contact power transmission | Kentaro Yoda, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2019-12-24 |
| 10379571 | Timing device, electronic apparatus, and moving object | Tsuyoshi Yoneyama, Toru Shirotori | 2019-08-13 |
| 10305490 | Circuit device, oscillator, electronic apparatus, and moving object | Akihiro Fukuzawa | 2019-05-28 |
| 10135391 | Oscillation circuit, electronic apparatus, and moving object | Toru Shirotori, Hisashi Yamaguchi, Masaki Wakamori, Toshiya Usuda, Sho Matsuzaki +2 more | 2018-11-20 |
| 10128854 | Oscillation circuit, electronic apparatus, and moving object | Toru Shirotori, Hisashi Yamaguchi, Masaki Wakamori, Toshiya Usuda, Sho Matsuzaki +2 more | 2018-11-13 |
| 9673636 | Power reception control device and power reception control method for non-contact power transmission | Kentaro Yoda, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2017-06-06 |
| 9438073 | Power supply switching circuit, real time clock device, electronic apparatus, mobile unit, and method of controlling power supply switching circuit | Hiroshi Kiya | 2016-09-06 |
| 9209636 | Power reception control device and power reception control method for non-contact power transmission | Kentaro Yoda, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2015-12-08 |
| 8836273 | Power reception control device, power reception device, non-contact power transmission system, electronic instrument and power reception control method | Kentaro Yoda, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2014-09-16 |
| 8803364 | Power transmission control device, power transmitting device, non-contact power transmission system, electronic instrument, and power transmission control method | Kota Onishi, Nobutaka Shiozaki, Takahiro Kamijo, Minoru Hasegawa, Haruhiko Sogabe | 2014-08-12 |
| 8406823 | Power transmission control device, power transmission device, power reception control device, power reception device, and electronic apparatus | Yoichiro Kondo, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2013-03-26 |
| 8369905 | Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatus | Haruhiko Sogabe, Yoichiro Kondo, Kota Onishi, Nobutaka Shiozaki, Takahiro Kamijo | 2013-02-05 |
| 8359073 | Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatus | Kota Onishi, Nobutaka Shiozaki, Kentaro Yoda, Takahiro Kamijo | 2013-01-22 |
| 8344688 | Power reception device, non-contact power transmission system, and electronic instrument | Kentaro Yoda, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2013-01-01 |
| 8274254 | Power transmission control device, power transmission device, power receiving control device, power receiving device, electronic apparatus, method for controlling power transmission, and method for controlling power receiving | Takahiro Kamijo, Yoichiro Kondo, Kota Onishi, Nobutaka Shiozaki, Kentaro Yoda | 2012-09-25 |
| 8222860 | Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatus | Takahiro Kamijo, Yoichiro Kondo, Kota Onishi, Nobutaka Shiozaki | 2012-07-17 |
| 8198754 | Power transmission control device, power transmitting device, electronic instrument, and non-contact power transmission system | Ken Iisaka, Takahiro Kamijo, Kota Onishi, Nobutaka Shiozaki | 2012-06-12 |