Patent | Date |
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Apparatus for manufacturing group III nitride single crystal, method for manufacturing group III nitride single crystal using the apparatus, and aluminum nitride single crystal Grant 11,348,785 - Nagashima , et al. May 31, 2 | 2022-05-31 |
Sensor System App 20210341622 - NAGASHIMA; Toru ;   et al. | 2021-11-04 |
Distance Measurement Sensor And Distance Measurement Method App 20210311191 - NAGASHIMA; Toru | 2021-10-07 |
Object Identification System App 20210295065 - ARAI; Kensuke ;   et al. | 2021-09-23 |
Object Identification System App 20200410262 - NAGASHIMA; Toru | 2020-12-31 |
Method for producing aluminum nitride single crystal substrate Grant 10,822,718 - Nagashima , et al. November 3, 2 | 2020-11-03 |
Group Iii Nitride Single Crystal Substrate App 20200299862 - FUKUDA; Masayuki ;   et al. | 2020-09-24 |
Sensing System And Vehicle App 20200255030 - Kind Code | 2020-08-13 |
Recognition Sensor And Control Method Thereof, Automobile, Automotive Lamp, Object Recognition System, And Object Recognition Me App 20200183007 - NAGASHIMA; Toru | 2020-06-11 |
Apparatus For Manufacturing Group Iii Nitride Single Crystal, Method For Manufacturing Group Iii Nitride Single Crystal Using Th App 20190287799 - NAGASHIMA; Toru ;   et al. | 2019-09-19 |
Apparatus for manufacturing group III nitride single crystal, method for manufacturing group III nitride single crystal using the apparatus, and aluminum nitride single crystal Grant 10,354,862 - Nagashima , et al. July 16, 2 | 2019-07-16 |
Method For Producing Aluminum Nitride Single Crystal Substrate App 20190093255 - NAGASHIMA; Toru ;   et al. | 2019-03-28 |
Highly transparent aluminum nitride single crystalline layers and devices made therefrom Grant 9,840,790 - Koukitu , et al. December 12, 2 | 2017-12-12 |
Apparatus For Manufacturing Group Iii Nitride Single Crystal, Method For Manufacturing Group Iii Nitride Single Crystal Using The Apparatus, And Aluminum Nitride Single Crystal App 20170330745 - NAGASHIMA; Toru ;   et al. | 2017-11-16 |
N-type aluminum nitride monocrystalline substrate Grant 9,806,205 - Kinoshita , et al. October 31, 2 | 2017-10-31 |
N-type aluminum nitride single-crystal substrate and vertical nitride semiconductor device Grant 9,748,410 - Kinoshita , et al. August 29, 2 | 2017-08-29 |
N-Type Aluminum Nitride Monocrystalline Substrate App 20170222064 - Kinoshita; Toru ;   et al. | 2017-08-03 |
Method for manufacturing aluminum-based group III nitride single crystal by hydride vapor phase epitaxy Grant 9,708,733 - Koukitsu , et al. July 18, 2 | 2017-07-18 |
Single-cystalline aluminum nitride substrate and a manufacturing method thereof Grant 9,691,942 - Koukitu , et al. June 27, 2 | 2017-06-27 |
N-type Aluminum Nitride Single-crystal Substrate And Vertical Nitride Semiconductor Device App 20160254391 - Kinoshita; Toru ;   et al. | 2016-09-01 |
Method For Manufacturing Aluminum-based Group Iii Nitride Single Crystal App 20160108554 - KOUKITSU; Akinori ;   et al. | 2016-04-21 |
Production method of an aluminum based group III nitride single crystal Grant 9,145,621 - Nagashima , et al. September 29, 2 | 2015-09-29 |
Highly Transparent Aluminum Nitride Single Crystalline Layers And Devices Made Therefrom App 20150247260 - Koukitu; Akinori ;   et al. | 2015-09-03 |
Method of producing a group III nitride crystal Grant 8,926,752 - Koukitu , et al. January 6, 2 | 2015-01-06 |
Single-Crystalline Aluminum Nitride Substrate and a Manufacturing Method Thereof App 20140346638 - Koukitu; Akinori ;   et al. | 2014-11-27 |
Production Method of an Aluminum Based Group III Nitride Single Crystal App 20130319320 - Nagashima; Toru ;   et al. | 2013-12-05 |
n-Type conductive aluminum nitride semiconductor crystal and manufacturing method thereof Grant 8,129,208 - Koukitu , et al. March 6, 2 | 2012-03-06 |
Method and apparatus for producing group III nitride Grant 7,947,577 - Nagashima , et al. May 24, 2 | 2011-05-24 |
Laminated Body And The Method For Production Thereof App 20110094438 - Koukitu; Akinori ;   et al. | 2011-04-28 |
METHOD FOR PRODUCING A LAMINATED BODY HAVING Al-BASED GROUP-III NITRIDE SINGLE CRYSTAL LAYER, LAMINATED BODY PRODUCED BY THE METHOD, METHOD FOR PRODUCING Al-BASED GROUP-III NITRIDE SINGLE CRYSTAL SUBSTRATE EMPLOYING THE LAMINATED BODY, AND ALUMINUM NITRIDE SINGLE CRYSTAL SUBSTRATE App 20110018104 - Nagashima; Toru ;   et al. | 2011-01-27 |
N-type Conductive Aluminum Nitride Semiconductor Crystal And Manufacturing Method Thereof App 20100320462 - Koukitu; Akinori ;   et al. | 2010-12-23 |
Method Of Producing A Group Iii Nitride Crystal App 20100093124 - Koukitu; Akinori ;   et al. | 2010-04-15 |
Method And Apparatus For Producing Group Iii Nitride App 20100029065 - Nagashima; Toru ;   et al. | 2010-02-04 |