Kato; Hirofumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kato; Hirofumi.The latest application filed is for "in-vehicle semiconductor circuit and semiconductor circuit".
Company Profile
4.20.30
- Kato; Hirofumi - Minato-ku JP
- Kato; Hirofumi - Tokyo JP
- KATO; Hirofumi - Matsumoto-city JP
- KATO; Hirofumi - Osaka-shi JP
- Kato; Hirofumi - Saitama-ken N/A JP
- Kato; Hirofumi - Toyonaka JP
- Kato; Hirofumi - Osaka JP
- Kato; Hirofumi - Chita-gun JP
- KATO; Hirofumi - Kumagaya-shi JP
- Kato; Hirofumi - Fukaya-shi JP
- Kato; Hirofumi - Okazaki-shi JP
- Kato; Hirofumi - Himeji JP
Patent Activity
| Patent | Date |
|---|---|
| Fingerprint detection device and display device with fingerprint detection device Grant 11,436,859 - Nakamura , et al. September 6, 2 | 2022-09-06 |
| Display device and liquid crystal display device for adjusting transparency and polarity Grant 11,386,860 - Kato July 12, 2 | 2022-07-12 |
| In-vehicle Semiconductor Circuit And Semiconductor Circuit App 20220080907 - NISHIKAWA; Mutsuo ; et al. | 2022-03-17 |
| Detection Device App 20220036036 - KATO; Hirofumi ; et al. | 2022-02-03 |
| Detection Device App 20220031182 - KATO; Hirofumi ; et al. | 2022-02-03 |
| Detection Device App 20220037410 - NAKAMURA; Takashi ; et al. | 2022-02-03 |
| Epoxy Resin Composition And Cured Product Thereof App 20220025106 - KATO; Hirofumi ; et al. | 2022-01-27 |
| Detection Device App 20210326623 - KATO; Hirofumi ; et al. | 2021-10-21 |
| Display Device And Liquid Crystal Display Device For Adjusting Transparency And Polarity App 20210241707 - KATO; Hirofumi | 2021-08-05 |
| Fingerprint Detection Device And Display Device With Fingerprint Detection Device App 20210240963 - NAKAMURA; Takashi ; et al. | 2021-08-05 |
| Display device and liquid crystal display device for adjusting transparency and polarity Grant 11,017,737 - Kato May 25, 2 | 2021-05-25 |
| Display Device And Liquid Crystal Display Device For Adjusting Transparency And Polarity App 20210003870 - KATO; Hirofumi | 2021-01-07 |
| Detection Device App 20200400491 - TANAKA; Hitoshi ; et al. | 2020-12-24 |
| Display device and liquid crystal display device for adjusting transparency and polarity Grant 10,816,843 - Kato October 27, 2 | 2020-10-27 |
| Display device Grant 10,573,256 - Kato Feb | 2020-02-25 |
| Display device Grant 10,504,477 - Kato Dec | 2019-12-10 |
| Display device Grant 10,497,322 - Kato De | 2019-12-03 |
| Display device Grant 10,453,403 - Kato Oc | 2019-10-22 |
| Display Device And Liquid Crystal Display Device App 20190228719 - KATO; Hirofumi | 2019-07-25 |
| Display Device App 20190213962 - KATO; Hirofumi | 2019-07-11 |
| Display device Grant 10,283,060 - Kato | 2019-05-07 |
| Display Device App 20190043432 - KATO; Hirofumi | 2019-02-07 |
| Display device Grant 10,121,420 - Kato November 6, 2 | 2018-11-06 |
| Display Device App 20180211630 - KATO; Hirofumi | 2018-07-26 |
| Display Device App 20180211611 - KATO; Hirofumi | 2018-07-26 |
| Display Device App 20180211610 - KATO; Hirofumi | 2018-07-26 |
| Display apparatus Grant 9,804,317 - Kato October 31, 2 | 2017-10-31 |
| Display Device App 20170256210 - KATO; Hirofumi | 2017-09-07 |
| Display device to correct a video signal with inverse EL and drive TFT characteristics Grant 9,721,503 - Kato , et al. August 1, 2 | 2017-08-01 |
| Display Apparatus App 20160231497 - Kato; Hirofumi | 2016-08-11 |
| Display Device App 20150379931 - KATO; Hirofumi ; et al. | 2015-12-31 |
| Display device with touch panel function Grant 9,001,075 - Imai , et al. April 7, 2 | 2015-04-07 |
| Method of producing purified optically acitve 4-amino-3-(substituted phenyl)butanoic acid compound Grant 8,791,295 - Murakami , et al. July 29, 2 | 2014-07-29 |
| Display Device With Touch Panel Function App 20130162590 - Imai; Takayuki ; et al. | 2013-06-27 |
| Method Of Producing Purified Optically Acitve 4-amino-3-(substituted Phenyl)butanoic Acid Compound App 20110087049 - Murakami; Kazuo ; et al. | 2011-04-14 |
| Safety control device, safety control system, and method for detecting communication error Grant 7,689,301 - Araki , et al. March 30, 2 | 2010-03-30 |
| Distributed control apparatus Grant 7,555,680 - Kato , et al. June 30, 2 | 2009-06-30 |
| Display Device And Method Of Driving The Same App 20080297500 - KATO; Hirofumi | 2008-12-04 |
| Liquid Crystal Display Device Capable of Lowering Electric Power Consumption without Generating Flicker App 20080170019 - KATO; Hirofumi | 2008-07-17 |
| Techniques to switch between video display modes App 20080030615 - Vasquez; Maximino ; et al. | 2008-02-07 |
| Safety Control Device, Safety Control System, And Method For Detecting Communication Error App 20080021575 - ARAKI; Tsutomu ; et al. | 2008-01-24 |
| Display control device App 20070176951 - Kato; Hirofumi | 2007-08-02 |
| Techniques to switch between video display modes App 20070070258 - Kinoshita; Kouhei ; et al. | 2007-03-29 |
| Distributed control apparatus App 20060236189 - Kato; Hirofumi ; et al. | 2006-10-19 |
| Flat display device and method of driving the same App 20060044251 - Kato; Hirofumi ; et al. | 2006-03-02 |
| Display device including a phase adjuster Grant 6,144,355 - Murata , et al. November 7, 2 | 2000-11-07 |
| Multi-gray level display apparatus and method of displaying an image at many gray levels Grant 6,020,869 - Sasaki , et al. February 1, 2 | 2000-02-01 |
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