Yayama; Keishi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yayama; Keishi.The latest application filed is for "sensor".
- Yayama; Keishi - Kyoto JP
- Yayama; Keishi - Ritto JP
- - Ritto JP
- YAYAMA; Keishi - Kyoto-shi JP
- YAYAMA; Keishi - Ritto-shi JP
- Yayama; Keishi - Kusatsu JP
- YAYAMA; Keishi - Kusatsu-shi JP
| Patent | Date |
|---|---|
| Sensor Grant 10,819,338 - Murakami , et al. October 27, 2 | 2020-10-27 |
| Door switch Grant 10,657,778 - Su , et al. | 2020-05-19 |
| Door switch Grant 10,540,866 - Su , et al. Ja | 2020-01-21 |
| Door switch Grant 10438461 - | 2019-10-08 |
| Sensor App 20190288685 - MURAKAMI; Kohei ; et al. | 2019-09-19 |
| Door Switch App 20190244489 - SU; RINA ; et al. | 2019-08-08 |
| Door Switch App 20190244490 - SU; Rina ; et al. | 2019-08-08 |
| Relay unit, control method for relay unit Grant 9,997,316 - Fukumoto , et al. June 12, 2 | 2018-06-12 |
| Socket having relay holding lever Grant 9,966,698 - Yayama , et al. May 8, 2 | 2018-05-08 |
| Socket App 20180019543 - YAYAMA; Keishi ; et al. | 2018-01-18 |
| Relay Unit, Control Method For Relay Unit App 20160225561 - FUKUMOTO; Tetsuya ; et al. | 2016-08-04 |
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