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Takayuki Gomi
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Semiconductor device including high speed transistors and high volt...
Patent number
6,977,426
Issue date
Dec 20, 2005
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated injection logic semiconductor device and method of fabri...
Patent number
6,596,600
Issue date
Jul 22, 2003
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar transistor device and method for manufacturing the same
Patent number
6,222,250
Issue date
Apr 24, 2001
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,034,402
Issue date
Mar 7, 2000
Sony Corporation
Hiroaki Ammo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated injection logic semiconductor device
Patent number
6,008,524
Issue date
Dec 28, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making plurality of bipolar transistors
Patent number
5,976,940
Issue date
Nov 2, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing heterojunction bipolar device having Si.sub...
Patent number
5,915,186
Issue date
Jun 22, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterojunction bipolar semiconductor device
Patent number
5,912,479
Issue date
Jun 15, 1999
Sony Corporation
Hideki Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process of fabricating semiconductor device
Patent number
5,893,743
Issue date
Apr 13, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar transistor device and method for manufacturing the same
Patent number
5,885,880
Issue date
Mar 23, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mesa bipolar transistor with sub base layer
Patent number
5,861,640
Issue date
Jan 19, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process of fabricating integrated heterojunction bipolar device and...
Patent number
5,858,850
Issue date
Jan 12, 1999
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method for making bipolar device having double polysi...
Patent number
5,856,228
Issue date
Jan 5, 1999
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing Si-Ge base heterojunction bipolar device
Patent number
5,846,867
Issue date
Dec 8, 1998
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming embedded diffusion layers using an alignment mark
Patent number
5,830,799
Issue date
Nov 3, 1998
Sony Corporation
Hiroaki Ammo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making an SOI transistor
Patent number
5,786,258
Issue date
Jul 28, 1998
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making an SOI transistor
Patent number
5,783,472
Issue date
Jul 21, 1998
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method for making bipolar device
Patent number
5,643,806
Issue date
Jul 1, 1997
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for SOI transistor
Patent number
5,629,217
Issue date
May 13, 1997
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for fabricating BiCMOS devices including passive devices
Patent number
5,622,887
Issue date
Apr 22, 1997
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making SOI Transistor
Patent number
5,580,797
Issue date
Dec 3, 1996
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for SOI transistor
Patent number
5,548,156
Issue date
Aug 20, 1996
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making bipolar transistor having double polysilicon stru...
Patent number
5,541,124
Issue date
Jul 30, 1996
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and process for fabricating the same
Patent number
5,414,291
Issue date
May 9, 1995
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a stacked semiconductor device wherein semiconduc...
Patent number
5,391,503
Issue date
Feb 21, 1995
Sony Corporation
Hiroyuki Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making SOI type bipolar transistor
Patent number
5,389,561
Issue date
Feb 14, 1995
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having enhanced impurity concentration profile
Patent number
5,163,178
Issue date
Nov 10, 1992
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for making bipolar transistor
Patent number
5,010,026
Issue date
Apr 23, 1991
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar transistor
Patent number
4,994,881
Issue date
Feb 19, 1991
Sony Corporation
Takayuki Gomi
H01 - BASIC ELECTRIC ELEMENTS