Yamazawa; Kotaro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamazawa; Kotaro.The latest application filed is for "inverter device".
- Yamazawa; Kotaro - Suzuka JP
- YAMAZAWA; Kotaro - Suzuka-shi JP
- Yamazawa; Kotaro - Mie JP
| Patent | Date |
|---|---|
| Inverter Grant D894,833 - Yamazawa Sep | 2020-09-01 |
| Inverter device Grant 10,700,615 - Yamazawa | 2020-06-30 |
| Inverter Device App 20190165687 - YAMAZAWA; Kotaro | 2019-05-30 |
| Inverter device Grant 9,941,809 - Yamazawa April 10, 2 | 2018-04-10 |
| Inverter Device App 20170155336 - YAMAZAWA; Kotaro | 2017-06-01 |
| Transport Cart App 20140131965 - Yamazawa; Kotaro | 2014-05-15 |
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