Hiramatsu; Takuma
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hiramatsu; Takuma.The latest application filed is for "photodetector and portable electronic equipment".
- Hiramatsu; Takuma - Sakai JP
- HIRAMATSU; TAKUMA - Sakai City Osaka
- Hiramatsu; Takuma - Osaka JP
- Hiramatsu; Takuma - Tenri JP
- Hiramatsu; Takuma - Nara-ken JP
- Hiramatsu, Takuma - Tenri-shi JP
| Patent | Date |
|---|---|
| Optical sensor and electronic device Grant 11,415,696 - Sato , et al. August 16, 2 | 2022-08-16 |
| Optical sensor, distance measurement device, and electronic apparatus Grant 11,366,205 - Ikuta , et al. June 21, 2 | 2022-06-21 |
| Ranging sensor Grant 11,307,293 - Hiramatsu , et al. April 19, 2 | 2022-04-19 |
| Optical sensor and electronic device Grant 11,287,518 - Ikuta , et al. March 29, 2 | 2022-03-29 |
| Light sensor, electronic device, computation apparatus, and method for measuring distance between light sensor and sensing object Grant 11,221,410 - Ikuta , et al. January 11, 2 | 2022-01-11 |
| Optical sensor and electronic device Grant 11,175,387 - Sato , et al. November 16, 2 | 2021-11-16 |
| Photodetector and portable electronic equipment Grant 11,112,494 - Shimizu , et al. September 7, 2 | 2021-09-07 |
| Ranging sensor Grant 11,061,139 - Sato , et al. July 13, 2 | 2021-07-13 |
| Photodetector And Portable Electronic Equipment App 20210141069 - SHIMIZU; TAKAYUKI ; et al. | 2021-05-13 |
| Ranging Sensor App 20210018628 - SATO; HIDEKI ; et al. | 2021-01-21 |
| Light Detection Device And Electronic Apparatus App 20200386889 - SHIMIZU; TAKAYUKI ; et al. | 2020-12-10 |
| Optical sensor and electronic device Grant 10,705,212 - Sato , et al. | 2020-07-07 |
| Light Sensor, Electronic Device, Computation Apparatus, And Method For Measuring Distance Between Light Sensor And Sensing Objec App 20200191958 - IKUTA; YOSHIKI ; et al. | 2020-06-18 |
| Optical sensor and electronic device Grant 10,677,648 - Ikuta , et al. | 2020-06-09 |
| Optical Sensor And Electronic Device App 20200088875 - SATO; HIDEKI ; et al. | 2020-03-19 |
| Light-emitting element drive circuit and portable electronic instrument Grant 10,555,387 - Shimizu , et al. Fe | 2020-02-04 |
| Photodetection device with synchronous and non-synchronous light detection for reducing noise and electronic apparatus Grant 10,509,114 - Shirasaka , et al. Dec | 2019-12-17 |
| Optical Sensor And Electronic Device App 20190257689 - IKUTA; YOSHIKI ; et al. | 2019-08-22 |
| Optical Sensor And Electronic Device App 20190195993 - SATO; HIDEKI ; et al. | 2019-06-27 |
| Light-emitting Element Drive Circuit And Portable Electronic Instrument App 20190159309 - SHIMIZU; TAKAYUKI ; et al. | 2019-05-23 |
| Optical Sensor And Electronic Device App 20190146086 - SATO; HIDEKI ; et al. | 2019-05-16 |
| Optical Sensor And Electronic Device App 20190129015 - IKUTA; YOSHIKI ; et al. | 2019-05-02 |
| Optical Sensor, Distance Measurement Device, And Electronic Apparatus App 20190129012 - IKUTA; YOSHIKI ; et al. | 2019-05-02 |
| Ranging Sensor App 20190094342 - HIRAMATSU; TAKUMA ; et al. | 2019-03-28 |
| Photodetection Device And Electronic Apparatus App 20180095167 - SHIRASAKA; YASUYUKI ; et al. | 2018-04-05 |
| Optical modulation-type detection device and electronic device Grant 8,217,335 - Hiramatsu , et al. July 10, 2 | 2012-07-10 |
| Optical Modulation-type Detection Device And Electronic Device App 20100067017 - HIRAMATSU; Takuma ; et al. | 2010-03-18 |
| Light source device and optical communication module employing the device Grant 7,295,592 - Hiramatsu , et al. November 13, 2 | 2007-11-13 |
| Space-division multiplex full-duplex local area network Grant 7,099,589 - Hiramatsu August 29, 2 | 2006-08-29 |
| Light source apparatus and optical communication module comprising it App 20050226636 - Hiramatsu, Takuma ; et al. | 2005-10-13 |
| Light source apparatus and optical communication apparatus using the same App 20050122720 - Shimonaka, Atsushi ; et al. | 2005-06-09 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 