SAKASHITA; Tomokazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for SAKASHITA; Tomokazu.The latest application filed is for "wireless power supply system for elevators and elevator system".
- SAKASHITA; Tomokazu - Tokyo JP
- Sakashita; Tomokazu - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Wireless Power Supply System For Elevators And Elevator System App 20220259008 - NAKAGAWA; Mariko ; et al. | 2022-08-18 |
| Elevator App 20220158500 - KUWANO; Hirohisa ; et al. | 2022-05-19 |
| Power conversion device with estimation of load voltage based on electrostatic capacitance of load or correction coefficient Grant 11,171,574 - Asakura , et al. November 9, 2 | 2021-11-09 |
| Power Conversion Device App 20210313870 - IWABUKI; Hiroyasu ; et al. | 2021-10-07 |
| Barrier-discharge-type ignition apparatus Grant 11,092,129 - Asakura , et al. August 17, 2 | 2021-08-17 |
| Power conversion device and non-contact power supplying system Grant 11,095,156 - Yabumoto , et al. August 17, 2 | 2021-08-17 |
| Dc/dc Converter Circuit And Electric Propulsion Power Source App 20210249965 - OJIKA; Satoshi ; et al. | 2021-08-12 |
| Power controller Grant 11,070,054 - Ojika , et al. July 20, 2 | 2021-07-20 |
| Non-contact Power Supply System And Power Transmission Device App 20210143680 - NAKANISHI; Takuya ; et al. | 2021-05-13 |
| Ignition device Grant 10,907,606 - Inoue , et al. February 2, 2 | 2021-02-02 |
| Power Controller App 20200280184 - OJIKA; Satoshi ; et al. | 2020-09-03 |
| Power Conversion Device And Non-contact Power Supplying System App 20200274399 - YABUMOTO; Takuya ; et al. | 2020-08-27 |
| Power Conversion Device App 20200274440 - ASAKURA; Ryota ; et al. | 2020-08-27 |
| Ignition Device App 20200271084 - INOUE; Takahiro ; et al. | 2020-08-27 |
| Power conversion apparatus and electric propulsion system Grant 10,622,906 - Osuga , et al. | 2020-04-14 |
| Ignition plug and ignition system including the same Grant 10,522,978 - Tamida , et al. Dec | 2019-12-31 |
| DC voltage conversion circuit Grant 10,516,337 - Ojika , et al. Dec | 2019-12-24 |
| Dc Voltage Conversion Circuit App 20190348918 - OJIKA; Satoshi ; et al. | 2019-11-14 |
| Combustion-stabilizing device and combustion-stabilizing method for internal combustion engine Grant 10,436,127 - Inoue , et al. O | 2019-10-08 |
| Power Conversion Apparatus And Electric Propulsion System App 20190288605 - OSUGA; Hiroyuki ; et al. | 2019-09-19 |
| Barrier-discharge-type Ignition Apparatus App 20190186454 - ASAKURA; Ryota ; et al. | 2019-06-20 |
| Combustion-stabilizing Device And Combustion-stabilizing Method For Internal Combustion Engine App 20190078520 - INOUE; Takahiro ; et al. | 2019-03-14 |
| Ignition Plug And Ignition System Including The Same App 20180301877 - TAMIDA; Taichiro ; et al. | 2018-10-18 |
| Ignition device of spark-ignition internal combustion engine Grant 9,709,017 - Hashimoto , et al. July 18, 2 | 2017-07-18 |
| LED lighting device Grant 9,516,714 - Kuwano , et al. December 6, 2 | 2016-12-06 |
| Ignition Device Of Spark-ignition Internal Combustion Engine App 20160102647 - HASHIMOTO; Takashi ; et al. | 2016-04-14 |
| Led Lighting Device App 20150035444 - Kuwano; Hirohisa ; et al. | 2015-02-05 |
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.
| 