Hirotoshi Kubo

Person

Ora-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,076,755
- Issue date Dec 13, 2011
- Mitsuo Umemoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate-type semiconductor device and manufacturing method o...
- Patent number 7,629,644
- Issue date Dec 8, 2009
- Sanyo Electric Co., Ltd.
- Masahito Onda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a method of fabricating the same
- Patent number 7,521,306
- Issue date Apr 21, 2009
- Sanyo Electric Co., Ltd
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 7,439,137
- Issue date Oct 21, 2008
- Sanyo Electric Co., LTD
- Hiroyasu Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate semiconductor device and manufacturing method of the...
- Patent number 7,413,954
- Issue date Aug 19, 2008
- Sanyo Electric Co., LTD
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 7,397,128
- Issue date Jul 8, 2008
- SANYO Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device
- Patent number 7,320,916
- Issue date Jan 22, 2008
- Sanyo Electric Co., LTD
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with peripheral trench
- Patent number 7,230,300
- Issue date Jun 12, 2007
- Sanyo Electric Co., LTD
- Masahito Onda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,967,139
- Issue date Nov 22, 2005
- Sanyo Electric Co., LTD
- Makoto Oikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a method of fabricating the same
- Patent number 6,939,776
- Issue date Sep 6, 2005
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with vertical transistors
- Patent number 6,828,626
- Issue date Dec 7, 2004
- Sanyo Electric Co., LTD
- Makoto Oikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 6,818,492
- Issue date Nov 16, 2004
- Sanyo Electric Co., LTD
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate field effect semiconductor device
- Patent number 6,576,955
- Issue date Jun 10, 2003
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a method of fabricating the same
- Patent number 6,537,899
- Issue date Mar 25, 2003
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing insulating-gate semiconductor device
- Patent number 6,429,078
- Issue date Aug 6, 2002
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,395,604
- Issue date May 28, 2002
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 6,137,135
- Issue date Oct 24, 2000
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 5,972,741
- Issue date Oct 26, 1999
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device having gate electrodes...
- Patent number 5,970,344
- Issue date Oct 19, 1999
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Device and Method of Manufacturing the Same
- Publication number 20080237808
- Publication date Oct 2, 2008
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device with trench
- Publication number 20070166905
- Publication date Jul 19, 2007
- Sanyo Electric Co., Ltd.
- Masamichi Yanagida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20060220178
- Publication date Oct 5, 2006
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated gate semiconductor device and manufacturing method of the...
- Publication number 20060065926
- Publication date Mar 30, 2006
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20060054970
- Publication date Mar 16, 2006
- SANYO ELECTRIC CO., LTD.
- Masamichi Yanagida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and a method of fabricating the same
- Publication number 20050266642
- Publication date Dec 1, 2005
- SANYO ELECTRIC CO., LTD.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing semiconductor device
- Publication number 20050255706
- Publication date Nov 17, 2005
- Sanyo Electric Co., Ltd.
- Hiroyasu Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated gate-type semiconductor device and manufacturing method o...
- Publication number 20050167748
- Publication date Aug 4, 2005
- Sanyo Electric Co., Ltd.
- Masahito Onda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of semiconductor device
- Publication number 20050106843
- Publication date May 19, 2005
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20050073004
- Publication date Apr 7, 2005
- Sanyo Electric Co., Ltd.
- Masahito Onda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20040256667
- Publication date Dec 23, 2004
- Makoto Oikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for manufacturing the same
- Publication number 20030080379
- Publication date May 1, 2003
- Makoto Oikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20020127814
- Publication date Sep 12, 2002
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated gate field effect semiconductor device
- Publication number 20020043684
- Publication date Apr 18, 2002
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and a method of fabricating the same
- Publication number 20020030233
- Publication date Mar 14, 2002
- SANYO ELECTRIC CO., LTD.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High frequency transistor device
- Publication number 20020014650
- Publication date Feb 7, 2002
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF FABRICATING THE SAME
- Publication number 20020008282
- Publication date Jan 24, 2002
- HIROTOSHI KUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing insulating-gate semiconductor device
- Publication number 20010024851
- Publication date Sep 27, 2001
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS

Hirotoshi Kubo

Person

Patents Grantslast 30 patents

Semiconductor device and method of manufacturing the same

Insulated gate-type semiconductor device and manufacturing method o...

Semiconductor device and a method of fabricating the same

Method for manufacturing semiconductor device

Insulated gate semiconductor device and manufacturing method of the...

Semiconductor device and method of manufacturing the same

Manufacturing method of semiconductor device

Semiconductor device with peripheral trench

Method of manufacturing semiconductor device

Semiconductor device and a method of fabricating the same

Semiconductor device with vertical transistors

Semiconductor device and manufacturing method thereof

Insulated gate field effect semiconductor device

Semiconductor device and a method of fabricating the same

Method of manufacturing insulating-gate semiconductor device

Method of fabricating semiconductor device

Semiconductor device and method of fabricating the same

Method of manufacturing semiconductor device

Method of manufacturing semiconductor device having gate electrodes...

Patents Applicationslast 30 patents

Semiconductor Device and Method of Manufacturing the Same

Method of manufacturing semiconductor device with trench

Semiconductor device and method of manufacturing the same

Insulated gate semiconductor device and manufacturing method of the...

Semiconductor device and method of manufacturing the same

Semiconductor device and a method of fabricating the same

Method for manufacturing semiconductor device

Insulated gate-type semiconductor device and manufacturing method o...

Manufacturing method of semiconductor device

Semiconductor device and manufacturing method thereof

Method of manufacturing semiconductor device

Semiconductor device and method for manufacturing the same

Semiconductor device and manufacturing method thereof

Insulated gate field effect semiconductor device

Semiconductor device and a method of fabricating the same

High frequency transistor device

SEMICONDUCTOR DEVICE AND A METHOD OF FABRICATING THE SAME

Method of manufacturing insulating-gate semiconductor device