Yokoyama; Nobuaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yokoyama; Nobuaki.The latest application filed is for "inverter control method, and inverter control apparatus".
- Yokoyama; Nobuaki - Kanagawa JP
- Yokoyama; Nobuaki - Yokohama JP
- Yokoyama; Nobuaki - Yokohama-shi JP
- Yokoyama; Nobuaki - Tokyo JP
| Patent | Date |
|---|---|
| Inverter control method, and inverter control apparatus Grant 11,404,988 - Yokoyama August 2, 2 | 2022-08-02 |
| Inverter Control Method, And Inverter Control Apparatus App 20210036645 - Yokoyama; Nobuaki | 2021-02-04 |
| Mounting structure for power conversion device Grant 10,894,471 - Yokoyama , et al. January 19, 2 | 2021-01-19 |
| In-vehicle drive device with cooling channels Grant 10,680,488 - Yokoyama , et al. | 2020-06-09 |
| Mounting Structure For Power Conversion Device App 20190337374 - YOKOYAMA; Nobuaki ; et al. | 2019-11-07 |
| Drive Device App 20180159403 - YOKOYAMA; Nobuaki ; et al. | 2018-06-07 |
| Power converter Grant 9,859,810 - Yokoyama , et al. January 2, 2 | 2018-01-02 |
| Mounting structure of high voltage unit for electric vehicle Grant 9,566,851 - Kawamura , et al. February 14, 2 | 2017-02-14 |
| Power Converter App 20160294301 - YOKOYAMA; Nobuaki ; et al. | 2016-10-06 |
| Integrated power electric unit mounted on electric vehicle Grant 9,370,994 - Yokoyama , et al. June 21, 2 | 2016-06-21 |
| Power converter mounted on electrically driven vehicle Grant 9,260,020 - Ishii , et al. February 16, 2 | 2016-02-16 |
| Mounting Structure Of High Voltage Unit For Electric Vehicle App 20150273994 - Kawamura; Tomoki ; et al. | 2015-10-01 |
| Power Converter Mounted On Electrically Driven Vehicle App 20150231975 - Ishii; Takaya ; et al. | 2015-08-20 |
| Integrated Power Electric Unit Mounted On Electric Vehicle App 20150210157 - Yokoyama; Nobuaki ; et al. | 2015-07-30 |
| Scanning receiver Grant 7,415,255 - Wakui , et al. August 19, 2 | 2008-08-19 |
| Transmitter-receiver For Short-range Wireless Transmission App 20070281618 - Yokoyama; Nobuaki | 2007-12-06 |
| Data transfer system App 20060133453 - Yokoyama; Nobuaki | 2006-06-22 |
| Scanning receiver App 20060057986 - Wakui; Kiyoshi ; et al. | 2006-03-16 |
| Frequency scanning receiver permitting quick PPL setting Grant 6,968,165 - Shitara , et al. November 22, 2 | 2005-11-22 |
| Current controller for inductive load Grant 6,965,222 - Yokoyama , et al. November 15, 2 | 2005-11-15 |
| Current controller for inductive load App 20040178782 - Yokoyama, Nobuaki ; et al. | 2004-09-16 |
| Character input method Grant 6,690,303 - Shitara , et al. February 10, 2 | 2004-02-10 |
| Throttle control apparatus for internal combustion engine Grant 6,647,958 - Yokoyama , et al. November 18, 2 | 2003-11-18 |
| Each area automatic selection receiver for emergency radio signal Grant 6,535,164 - Imazeki , et al. March 18, 2 | 2003-03-18 |
| Throttle control apparatus for internal combustion engine App 20030015173 - Yokoyama, Nobuaki ; et al. | 2003-01-23 |
| Frequency scanning receiver App 20020160736 - Shitara, Sadanori ; et al. | 2002-10-31 |
| Each area automatic selection receiver for emergency radio signal App 20020145558 - Imazeki, Kazuyoshi ; et al. | 2002-10-10 |
| SSB radio receiver Grant 5,875,389 - Yokoyama February 23, 1 | 1999-02-23 |
| Telephone-line dedicating apparatus Grant 5,502,760 - Gilbert , et al. March 26, 1 | 1996-03-26 |
| Telephone answering system Grant 5,396,544 - Gilbert , et al. March 7, 1 | 1995-03-07 |
| Slide switch with indicator light Grant 4,631,377 - Imazeki , et al. December 23, 1 | 1986-12-23 |
| Power-saving relay circuit Grant 4,603,370 - Imazeki , et al. July 29, 1 | 1986-07-29 |
| Antenna with coaxial connector Grant 4,525,718 - Imazeki , et al. June 25, 1 | 1985-06-25 |
| Antenna with BNC-type coaxial connector Grant 4,523,197 - Imazeki , et al. June 11, 1 | 1985-06-11 |
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