Masaru Shinomiya

Person

Annaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device substrate, semiconductor device, and method fo...
- Patent number 10,833,184
- Issue date Nov 10, 2020
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor base having a composition graded buffer layer stack
- Patent number 10,586,701
- Issue date Mar 10, 2020
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for semiconductor device, semiconductor device, and metho...
- Patent number 10,553,674
- Issue date Feb 4, 2020
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor base substance having a boron containing buffer layer...
- Patent number 10,529,842
- Issue date Jan 7, 2020
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing epitaxial wafer and silicon-based substrate...
- Patent number 10,319,587
- Issue date Jun 11, 2019
- Shin-Etsu Handotai Co., Ltd.
- Kazunori Hagimoto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Epitaxial substrate for electronic devices, electronic device, meth...
- Patent number 10,115,589
- Issue date Oct 30, 2018
- Shin-Etsu Handotai Co., Ltd.
- Kazunori Hagimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor substrate, method for manufa...
- Patent number 10,068,985
- Issue date Sep 4, 2018
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-based substrate, semiconductor device, and method for manuf...
- Patent number 9,966,259
- Issue date May 8, 2018
- SHANKEN ELECTRIC CO., LTD.
- Hiroshi Shikauchi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing semiconductor epitaxial wafer and semiconducto...
- Patent number 9,938,638
- Issue date Apr 10, 2018
- Shin-Etsu Handotai Co., Ltd.
- Kazunori Hagimoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor substrate and semiconductor device
- Patent number 9,876,101
- Issue date Jan 23, 2018
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-based substrate having first and second portions
- Patent number 9,673,052
- Issue date Jun 6, 2017
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor substrate, semiconductor device and method of manufac...
- Patent number 9,520,286
- Issue date Dec 13, 2016
- SHANKEN ELECTRIC CO., LTD.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,401,420
- Issue date Jul 26, 2016
- SHANKEN ELECTRIC CO., LTD.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing nitride semiconductor device
- Patent number 9,281,187
- Issue date Mar 8, 2016
- Shin-Etsu Handotai Co., Ltd.
- Ken Sato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing silicon wafer
- Patent number 6,878,645
- Issue date Apr 12, 2005
- Shin-Etsu Handotai Co., Ltd.
- Norihiro Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing silicon single crystal wafer and silicon singl...
- Patent number 6,413,310
- Issue date Jul 2, 2002
- Shin-Etsu Handotai Co., Ltd.
- Masaro Tamatsuka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of boron diffusion into semiconductor wafers having reduced...
- Patent number 5,171,708
- Issue date Dec 15, 1992
- Shin-Etsu Handotai Co., Ltd.
- Masatake Katayama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREFOR
- Publication number 20240297224
- Publication date Sep 5, 2024
- Shin-Etsu Handotai Co., Ltd.
- Ippei KUBONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREFOR
- Publication number 20240079412
- Publication date Mar 7, 2024
- Shin-Etsu Handotai Co., Ltd.
- Ippei KUBONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR WAFER AND METHOD FOR PRODUCING NITRIDE SEMICO...
- Publication number 20230290835
- Publication date Sep 14, 2023
- Shin-Etsu Handotai Co., Ltd.
- Keitaro TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING NITRIDE SEMICONDUCTOR WAFER AND NITRIDE SEMICO...
- Publication number 20230279581
- Publication date Sep 7, 2023
- Shin-Etsu Handotai Co., Ltd.
- Keitaro TSUCHIYA
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICON SINGLE CRYSTAL SUBSTRATE FOR VAPOR PHASE GROWTH, VAPOR PHAS...
- Publication number 20230235481
- Publication date Jul 27, 2023
- Shin-Etsu Handotai Co., Ltd.
- Keitaro TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING EPITAXIAL WAFER, SILICON-BASED SUBSTRATE F...
- Publication number 20210358738
- Publication date Nov 18, 2021
- Shin-Etsu Handotai Co., Ltd.
- Keitarou TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FO...
- Publication number 20190214492
- Publication date Jul 11, 2019
- Sanken Electric Co., Ltd.
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR BASE AND SEMICONDUCTOR DEVICE
- Publication number 20190051515
- Publication date Feb 14, 2019
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR BASE SUBSTANCE, SEMICONDUCTOR DEVICE, METHOD FOR MANU...
- Publication number 20180269316
- Publication date Sep 20, 2018
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...
- Publication number 20180245240
- Publication date Aug 30, 2018
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
SUBSTRATE FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, AND METHO...
- Publication number 20180204908
- Publication date Jul 19, 2018
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE FOR ELECTRONIC DEVICES, ELECTRONIC DEVICE, METH...
- Publication number 20170352537
- Publication date Dec 7, 2017
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING EPITAXI...
- Publication number 20170323960
- Publication date Nov 9, 2017
- Sanken Electric Co., Ltd.
- Ken SATO
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...
- Publication number 20170236711
- Publication date Aug 17, 2017
- Sanken Electric Co., Ltd
- Hiroshi SHIKAUCHI
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE
- Publication number 20170133217
- Publication date May 11, 2017
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFA...
- Publication number 20170117385
- Publication date Apr 27, 2017
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE
- Publication number 20170033209
- Publication date Feb 2, 2017
- Sanken Electric Co., Ltd
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...
- Publication number 20170029977
- Publication date Feb 2, 2017
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF MANUFACTURING EPITAXIAL WAFER AND SILICON-BASED SUBSTRATE...
- Publication number 20160365239
- Publication date Dec 15, 2016
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...
- Publication number 20160126099
- Publication date May 5, 2016
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160118486
- Publication date Apr 28, 2016
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE AND METHOD OF MANUFAC...
- Publication number 20160111273
- Publication date Apr 21, 2016
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE
- Publication number 20150126018
- Publication date May 7, 2015
- Shin-Etsu Handotai Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...
- Publication number 20150084163
- Publication date Mar 26, 2015
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...
- Publication number 20150028457
- Publication date Jan 29, 2015
- Shin-Etsu Handotai Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing silicon wafer
- Publication number 20040023518
- Publication date Feb 5, 2004
- Norihiro Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Silicon boat with protective film, method of manufacture thereof, a...
- Publication number 20030196588
- Publication date Oct 23, 2003
- Norihiro Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS

Masaru Shinomiya

Person

Patents Grantslast 30 patents

Semiconductor device substrate, semiconductor device, and method fo...

Semiconductor base having a composition graded buffer layer stack

Substrate for semiconductor device, semiconductor device, and metho...

Semiconductor base substance having a boron containing buffer layer...

Method of manufacturing epitaxial wafer and silicon-based substrate...

Epitaxial substrate for electronic devices, electronic device, meth...

Method for manufacturing semiconductor substrate, method for manufa...

Silicon-based substrate, semiconductor device, and method for manuf...

Method for producing semiconductor epitaxial wafer and semiconducto...

Semiconductor substrate and semiconductor device

Silicon-based substrate having first and second portions

Semiconductor substrate, semiconductor device and method of manufac...

Semiconductor device

Method for manufacturing nitride semiconductor device

Method for manufacturing silicon wafer

Method for producing silicon single crystal wafer and silicon singl...

Method of boron diffusion into semiconductor wafers having reduced...

Patents Applicationslast 30 patents

NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREFOR

NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREFOR

NITRIDE SEMICONDUCTOR WAFER AND METHOD FOR PRODUCING NITRIDE SEMICO...

METHOD FOR PRODUCING NITRIDE SEMICONDUCTOR WAFER AND NITRIDE SEMICO...

SILICON SINGLE CRYSTAL SUBSTRATE FOR VAPOR PHASE GROWTH, VAPOR PHAS...

METHOD FOR MANUFACTURING EPITAXIAL WAFER, SILICON-BASED SUBSTRATE F...

SEMICONDUCTOR DEVICE SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FO...

SEMICONDUCTOR BASE AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR BASE SUBSTANCE, SEMICONDUCTOR DEVICE, METHOD FOR MANU...

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...

SUBSTRATE FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, AND METHO...

EPITAXIAL SUBSTRATE FOR ELECTRONIC DEVICES, ELECTRONIC DEVICE, METH...

EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING EPITAXI...

SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...

SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFA...

SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...

METHOD OF MANUFACTURING EPITAXIAL WAFER AND SILICON-BASED SUBSTRATE...

SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE AND METHOD OF MANUFAC...

METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE

EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...

EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...

Method for manufacturing silicon wafer

Silicon boat with protective film, method of manufacture thereof, a...