YAMAGUCHI; Yoshifumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for YAMAGUCHI; Yoshifumi.The latest application filed is for "power converter apparatus".
- YAMAGUCHI; Yoshifumi - Kitakyushu-shi JP
- Yamaguchi; Yoshifumi - Wako-shi JP
- Yamaguchi; Yoshifumi - Tokyo JP
| Patent | Date |
|---|---|
| Power Conversion Apparatus App 20160006370 - HONDA; Tomokazu ; et al. | 2016-01-07 |
| Power Converter Apparatus App 20160007500 - KOGUMA; Kiyonori ; et al. | 2016-01-07 |
| Power Conversion Apparatus App 20150171764 - UJITA; Yu ; et al. | 2015-06-18 |
| Power Conversion Apparatus App 20150078044 - UJITA; Yu ; et al. | 2015-03-19 |
| Computer-aided Die Design Apparatus App 20140288901 - Kobayashi; Masatoshi ; et al. | 2014-09-25 |
| Digital audio disc player Grant D573,579 - Yamaguchi July 22, 2 | 2008-07-22 |
| Disc player Grant D553,606 - Yamaguchi , et al. October 23, 2 | 2007-10-23 |
| Camcorder Grant D549,261 - Hayashi , et al. August 21, 2 | 2007-08-21 |
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