FUKUI; Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for FUKUI; Yutaka.The latest application filed is for "sic-mosfet".
Company Profile
13.50.33
- FUKUI; Yutaka - Tokyo JP
- Fukui; Yutaka - Izumo JP
- Fukui; Yutaka - Izumo-shi JP
- Fukui; Yutaka - Kawasaki JP
- Fukui; Yutaka - Hitachi JP
- Fukui, Yutaka - Hitachi-shi JP
- Fukui; Yutaka - Akishima JP
Patent Activity
| Patent | Date |
|---|---|
| SiC-MOSFET App 20220293783 - SUGAWARA; Katsutoshi ; et al. | 2022-09-15 |
| Silicon carbide semiconductor device Grant 11,444,193 - Tominaga , et al. September 13, 2 | 2022-09-13 |
| Semiconductor device and power converter Grant 11,355,629 - Sugawara , et al. June 7, 2 | 2022-06-07 |
| Semiconductor Device And Power Converter App 20220149167 - FUKUI; Yutaka ; et al. | 2022-05-12 |
| Silicon Carbide Semiconductor Device And Power Converter App 20220102503 - HATTA; Hideyuki ; et al. | 2022-03-31 |
| Semiconductor device and power converter Grant 11,271,084 - Fukui , et al. March 8, 2 | 2022-03-08 |
| Silicon carbide semiconductor device and manufacturing method of same Grant 11,251,299 - Tanaka , et al. February 15, 2 | 2022-02-15 |
| Silicon Carbide Semiconductor Device And Method Of Manufacturing Same App 20220037474 - TANAKA; Rina ; et al. | 2022-02-03 |
| Semiconductor Device App 20220005947 - SUGAWARA; Katsutoshi ; et al. | 2022-01-06 |
| Semiconductor device and power conversion device Grant 11,158,704 - Adachi , et al. October 26, 2 | 2021-10-26 |
| Semiconductor Device And Power Converter App 20210288156 - FUKUI; Yutaka ; et al. | 2021-09-16 |
| Semiconductor device Grant 11,049,931 - Fukui , et al. June 29, 2 | 2021-06-29 |
| Semiconductor Device And Power Converter App 20210135002 - SUGAWARA; Katsutoshi ; et al. | 2021-05-06 |
| Silicon Carbide Semiconductor Device App 20210098620 - TOMINAGA; Takaaki ; et al. | 2021-04-01 |
| Semiconductor Device App 20210091220 - SUGAWARA; Katsutoshi ; et al. | 2021-03-25 |
| Silicon Carbide Semiconductor Device And Manufacturing Method Of Same App 20210043765 - TANAKA; Rina ; et al. | 2021-02-11 |
| Silicon Carbide Semiconductor Device, Power Converter, Method Of Manufacturing Silicon Carbide Semiconductor Device, And Method App 20200194554 - ADACHI; Kohei ; et al. | 2020-06-18 |
| Semiconductor Device App 20200119141 - FUKUI; Yutaka ; et al. | 2020-04-16 |
| Semiconductor device Grant 10,559,652 - Fukui , et al. Feb | 2020-02-11 |
| Insulated gate silicon carbide semiconductor device and method for manufacturing same Grant 10,510,843 - Kagawa , et al. Dec | 2019-12-17 |
| Semiconductor device Grant 10,468,487 - Sugawara , et al. No | 2019-11-05 |
| Semiconductor Device App 20190333986 - FUKUI; Yutaka ; et al. | 2019-10-31 |
| Semiconductor device having a gate trench and an outside trench Grant 10,453,951 - Fukui , et al. Oc | 2019-10-22 |
| Silicon carbide semiconductor device, manufacturing method therefor and power conversion apparatus Grant 10,431,658 - Kagawa , et al. O | 2019-10-01 |
| Semiconductor Device And Power Conversion Device App 20190206987 - ADACHI; Kohei ; et al. | 2019-07-04 |
| Semiconductor device Grant 10,312,233 - Sugawara , et al. | 2019-06-04 |
| Power semiconductor device Grant 10,229,969 - Kagawa , et al. | 2019-03-12 |
| Silicon carbide semiconductor device Grant 10,199,457 - Tanaka , et al. Fe | 2019-02-05 |
| Silicon Carbide Semiconductor Device, Manufacturing Method Therefor And Power Conversion Apparatus App 20190013385 - KAGAWA; Yasuhiro ; et al. | 2019-01-10 |
| Silicon Carbide Semiconductor Device App 20180358429 - TANAKA; Rina ; et al. | 2018-12-13 |
| Power Semiconductor Device App 20180358431 - KAGAWA; Yasuhiro ; et al. | 2018-12-13 |
| Semiconductor Device App 20180248008 - SUGAWARA; Katsutoshi ; et al. | 2018-08-30 |
| Silicon carbide semiconductor device and manufacturing method for same Grant 9,825,164 - Kagawa , et al. November 21, 2 | 2017-11-21 |
| Insulated Gate Silicon Carbide Semiconductor Device And Method For Manufacturing Same App 20170309711 - KAGAWA; Yasuhiro ; et al. | 2017-10-26 |
| Semiconductor Device App 20170301788 - FUKUI; Yutaka ; et al. | 2017-10-19 |
| Silicon carbide semiconductor device and manufacturing method therefor Grant 9,773,874 - Fujiwara , et al. September 26, 2 | 2017-09-26 |
| Semiconductor Device App 20170271323 - SUGAWARA; Katsutoshi ; et al. | 2017-09-21 |
| Insulated gate silicon carbide semiconductor device and method for manufacturing same Grant 9,741,797 - Kagawa , et al. August 22, 2 | 2017-08-22 |
| Semiconductor device Grant 9,698,221 - Sugawara , et al. July 4, 2 | 2017-07-04 |
| Semiconductor Device App 20170053984 - SUGAWARA; Katsutoshi ; et al. | 2017-02-23 |
| Silicon-carbide semiconductor device and method for manufacturing the same Grant 9,425,261 - Fukui , et al. August 23, 2 | 2016-08-23 |
| Silicon Carbide Semiconductor Device And Method For Manufacturing Same App 20160211334 - TANAKA; Rina ; et al. | 2016-07-21 |
| Silicon Carbide Semiconductor Device And Manufacturing Method For Same App 20160190307 - KAGAWA; Yasuhiro ; et al. | 2016-06-30 |
| Silicon-carbide semiconductor device and manufacturing method therefor Grant 9,337,271 - Fukui , et al. May 10, 2 | 2016-05-10 |
| Silicon-carbide Semiconductor Device And Method For Manufacturing The Same App 20160071937 - FUKUI; Yutaka ; et al. | 2016-03-10 |
| Micro-channel chip Grant 9,266,106 - Fujita , et al. February 23, 2 | 2016-02-23 |
| Insulated Gate Silicon Carbide Semiconductor Device And Method For Manufacturing Same App 20150357415 - KAGAWA; Yasuhiro ; et al. | 2015-12-10 |
| Silicon-carbide Semiconductor Device And Manufacturing Method Therefor App 20150333126 - FUKUI; Yutaka ; et al. | 2015-11-19 |
| Silicon Carbide Semiconductor Device And Manufacturing Method Therefor App 20150287789 - Fujiwara; Nobuo ; et al. | 2015-10-08 |
| Micro-channel Chip App 20150027893 - Fujita; Yasuhisa ; et al. | 2015-01-29 |
| Resistance Measuring Method App 20080197864 - Fukui; Yutaka | 2008-08-21 |
| Impedance circuit, power supply device Grant 7,304,509 - Fukui December 4, 2 | 2007-12-04 |
| Impedance circuit, power supply device App 20070103187 - Fukui; Yutaka | 2007-05-10 |
| Gas turbine for power generation Grant 6,574,966 - Hidaka , et al. June 10, 2 | 2003-06-10 |
| Gas turbine for power generation, and combined power generation system Grant 6,546,713 - Hidaka , et al. April 15, 2 | 2003-04-15 |
| Gas turbine for power generation and combined power generation system App 20020189229 - Hidaka, Kishio ; et al. | 2002-12-19 |
| Steam turbine rotor shaft Grant 6,419,453 - Fukui , et al. July 16, 2 | 2002-07-16 |
| Steam turbine power-generation plant and steam turbine Grant 6,358,004 - Shiga , et al. March 19, 2 | 2002-03-19 |
| Steam turbine rotor shaft App 20010041137 - Fukui, Yutaka ; et al. | 2001-11-15 |
| Steam-turbine power plant and steam turbine Grant 6,174,132 - Shiga , et al. January 16, 2 | 2001-01-16 |
| Steam turbine power-generation plant and steam turbine Grant 6,129,514 - Shiga , et al. October 10, 2 | 2000-10-10 |
| Gas turbine combustor and gas turbine Grant 5,964,091 - Fukui , et al. October 12, 1 | 1999-10-12 |
| High strength heat resisting cast steel, steam turbine casing, steam turbine power plant and steam turbine Grant 5,961,284 - Kuriyama , et al. October 5, 1 | 1999-10-05 |
| Steam-turbine power plant and steam turbine Grant 5,749,228 - Shiga , et al. May 12, 1 | 1998-05-12 |
| High efficiency gas turbine Grant 5,740,668 - Fujiwara , et al. April 21, 1 | 1998-04-21 |
| Apparatus for and method of continuous casting Grant 5,651,411 - Hirano , et al. July 29, 1 | 1997-07-29 |
| Steel rotor shafts of electric machines Grant 5,548,174 - Siga , et al. August 20, 1 | 1996-08-20 |
| Gas turbine and gas turbine nozzle Grant 5,480,283 - Doi , et al. * January 2, 1 | 1996-01-02 |
| Steel rotor shafts for electric machines Grant 5,437,742 - Siga , et al. August 1, 1 | 1995-08-01 |
| Combined cycle gas turbine with high temperature alloy, monolithic compressor rotor Grant 5,428,953 - Siga , et al. July 4, 1 | 1995-07-04 |
| Steam turbine, rotor shaft thereof, and heat resisting steel Grant 5,383,768 - Siga , et al. January 24, 1 | 1995-01-24 |
| Gas turbine and gas turbine nozzle Grant 5,370,497 - Doi , et al. December 6, 1 | 1994-12-06 |
| Compressor for gas turbine and gas turbine Grant 5,360,318 - Siga , et al. November 1, 1 | 1994-11-01 |
| Stack-connectable ultrasound probe, ultrasound imaging system and diagnostic sonography system Grant 5,318,027 - Fukui June 7, 1 | 1994-06-07 |
| Steel for rotor shafts of electric machines and method and product thereof Grant 5,288,455 - Siga , et al. February 22, 1 | 1994-02-22 |
| Heat resistant steel and gas turbine components composed of the same Grant 5,008,072 - Siga , et al. April 16, 1 | 1991-04-16 |
| Apparatus for forming a seat Grant 4,988,282 - Fukui January 29, 1 | 1991-01-29 |
| Gas turbine having components composed of heat resistant steel Grant 4,850,187 - Siga , et al. July 25, 1 | 1989-07-25 |
| Electric rotary machine having superconducting rotor Grant 4,642,495 - Mori , et al. February 10, 1 | 1987-02-10 |
| Cobalt base alloy Grant 4,437,913 - Fukui , et al. March 20, 1 | 1984-03-20 |
| Gas turbine nozzle Grant 4,283,234 - Fukui , et al. August 11, 1 | 1981-08-11 |
| Method of manufacturing seat cushions Grant 4,107,829 - Urai , et al. August 22, 1 | 1978-08-22 |
| Cobalt base alloy Grant 4,080,202 - Fukui , et al. March 21, 1 | 1978-03-21 |
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