Higuchi; Katsuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Higuchi; Katsuhiro.The latest application filed is for "method of producing outer blade for hair cutting device, outer blade for hair cutting device and hair cutting device".
- Higuchi; Katsuhiro - Shiga JP
- Higuchi; Katsuhiro - Hitachinaka JP
- Higuchi; Katsuhiro - Tokyo JP
- Higuchi; Katsuhiro - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Method of producing an outer blade for a hair cutting device Grant 10,836,058 - Omori , et al. November 17, 2 | 2020-11-17 |
| Power supply device Grant 10,232,716 - Higuchi , et al. | 2019-03-19 |
| Method Of Producing Outer Blade For Hair Cutting Device, Outer Blade For Hair Cutting Device And Hair Cutting Device App 20180243930 - OMORI; Masato ; et al. | 2018-08-30 |
| Power converter Grant 9,247,675 - Higuchi , et al. January 26, 2 | 2016-01-26 |
| Electric shaver Grant 9,186,803 - Higuchi , et al. November 17, 2 | 2015-11-17 |
| Power Supply Device App 20150291041 - HIGUCHI; Katsuhiro ; et al. | 2015-10-15 |
| Power Converter App 20140126154 - Higuchi; Katsuhiro ; et al. | 2014-05-08 |
| Electric Shaver App 20130000126 - Higuchi; Katsuhiro ; et al. | 2013-01-03 |
| Stereomicroscope with repositioning assistant's microscope Grant 7,990,610 - Higuchi , et al. August 2, 2 | 2011-08-02 |
| Isolated bidirectional DC-DC converter Grant 7,638,904 - Shoji , et al. December 29, 2 | 2009-12-29 |
| Semiconductor device Grant 7,579,805 - Saito , et al. August 25, 2 | 2009-08-25 |
| Surgical microscope apparatus Grant 7,570,408 - Higuchi August 4, 2 | 2009-08-04 |
| Stereomicroscope App 20090116102 - Higuchi; Katsuhiro ; et al. | 2009-05-07 |
| Surgical microscope apparatus App 20090015790 - Higuchi; Katsuhiro | 2009-01-15 |
| Semiconductor Device App 20070215316 - Saito; Atsushi ; et al. | 2007-09-20 |
| Isolated bidirectional DC-DC converter App 20060139823 - Shoji; Hiroyuki ; et al. | 2006-06-29 |
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