| Patent | Date |
|---|
Gallium nitride crystal substrate
Grant 11,421,344 - Yoshizumi , et al. August 23, 2 | 2022-08-23 |
Blow-by gas discharging device
Grant 11,396,834 - Osada July 26, 2 | 2022-07-26 |
Oil return structure
Grant 11,371,399 - Osada , et al. June 28, 2 | 2022-06-28 |
Diagnosis Device For Internal Combustion Engine
App 20220195899 - OSADA; Hideki | 2022-06-23 |
Blow-by Gas Discharging Device
App 20220003138 - OSADA; Hideki | 2022-01-06 |
Blow-by gas system
Grant 11,203,955 - Osada December 21, 2 | 2021-12-21 |
Blow-by gas system
Grant 11,168,594 - Osada November 9, 2 | 2021-11-09 |
Blow-by Gas Recirculation Device For Internal Combustion Engine
App 20210340893 - OSADA; Hideki | 2021-11-04 |
Blow-by Gas System
App 20210270157 - OSADA; Hideki | 2021-09-02 |
Blowby-gas Reflux System, Blowby-gas Reflux-system Control Device, And Recording Medium
App 20210172353 - OSADA; Hideki | 2021-06-10 |
Oil Return Structure
App 20210010398 - OSADA; Hideki ; et al. | 2021-01-14 |
Internal combustion engine and control method for same
Grant 10,823,107 - Osada November 3, 2 | 2020-11-03 |
Gallium Nitride Crystal Substrate
App 20200255979 - YOSHIZUMI; Yusuke ; et al. | 2020-08-13 |
Blow-by gas reduction device
Grant 10,316,714 - Osada , et al. | 2019-06-11 |
Internal Combustion Engine And Control Method For Same
App 20180347504 - OSADA; Hideki | 2018-12-06 |
Blow-by Gas Reduction Device
App 20180306075 - OSADA; Hideki ; et al. | 2018-10-25 |
Variable speed device and variable speed system
Grant 9,760,070 - Osada September 12, 2 | 2017-09-12 |
Group III nitride crystal substrates and group III nitride crystal
Grant 9,368,568 - Uematsu , et al. June 14, 2 | 2016-06-14 |
Variable Speed Device And Variable Speed System
App 20150220070 - Osada; Hideki | 2015-08-06 |
Group III Nitride Crystal Substrates and Group III Nitride Crystal
App 20140369920 - Uematsu; Koji ; et al. | 2014-12-18 |
Method for producing group III nitride crystal
Grant 8,847,363 - Uematsu , et al. September 30, 2 | 2014-09-30 |
GaN single crystal substrate having a large area and a main surface whose plane orientation is other than (0001) and (000-1)
Grant 8,823,142 - Fujiwara , et al. September 2, 2 | 2014-09-02 |
GaN Single Crystal Substrate and Method of Manufacturing Thereof and GaN-based Semiconductor Device and Method of Manufacturing Thereof
App 20140061668 - FUJIWARA; Shinsuke ; et al. | 2014-03-06 |
Method for Producing Group III Nitride Crystal
App 20130337632 - Uematsu; Koji ; et al. | 2013-12-19 |
GaN single crystal substrate and method of manufacturing thereof and GaN-based semiconductor device and method of manufacturing thereof
Grant 8,598,685 - Fujiwara , et al. December 3, 2 | 2013-12-03 |
Group III nitride crystal and method for producing the same
Grant 8,524,575 - Uematsu , et al. September 3, 2 | 2013-09-03 |
Nitride semiconductor substrate
Grant 8,471,366 - Mikami , et al. June 25, 2 | 2013-06-25 |
Nitride Semiconductor Substrate
App 20130134434 - Mikami; Hidenori ; et al. | 2013-05-30 |
Group III Nitride Crystal and Method for Producing the Same
App 20120329245 - Uematsu; Koji ; et al. | 2012-12-27 |
Gallium nitride-based semiconductor optical device, method of fabricating gallium nitride-based semiconductor optical device, and epitaxial wafer
Grant 8,228,963 - Enya , et al. July 24, 2 | 2012-07-24 |
METHOD FOR GROWING GaN CRYSTAL AND GaN CRYSTAL SUBSTRATE
App 20120074403 - Fujiwara; Shinsuke ; et al. | 2012-03-29 |
Method of Manufacturing Nitride Semiconductor Substrate
App 20120034763 - Osada; Hideki ; et al. | 2012-02-09 |
GaN SINGLE CRYSTAL SUBSTRATE AND METHOD OF MANUFACTURING THEREOF AND GaN-BASED SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THEREOF
App 20110057197 - FUJIWARA; Shinsuke ; et al. | 2011-03-10 |
GaN substrate, substrate with epitaxial layer, semiconductor device, and method of manufacturing GaN substrate
Grant 7,816,238 - Osada , et al. October 19, 2 | 2010-10-19 |
Gallium Nitride-based Semiconductor Optical Device, Method Of Fabricating Gallium Nitride-based Semiconductor Optical Device, And Epitaxial Wafer
App 20100220761 - ENYA; Yohei ; et al. | 2010-09-02 |
GaN SUBSTRATE, SUBSTRATE WITH EPITAXIAL LAYER, SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING GaN SUBSTRATE
App 20080308906 - OSADA; Hideki ; et al. | 2008-12-18 |
Turbocharged engine and method for preventing surging in compressor
Grant 7,047,742 - Kono , et al. May 23, 2 | 2006-05-23 |
Turbocharged engine and method for preventing surging in compressor
App 20040244375 - Kono, Kazutoshi ; et al. | 2004-12-09 |
EGR and oil cooling system
Grant 6,360,702 - Osada March 26, 2 | 2002-03-26 |
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