Masafumi Shimbo

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Insulated gate semiconductor device using compound semiconductor at...
- Patent number 5,036,374
- Issue date Jul 30, 1991
- Seiko Instruments Inc.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a CMOS device with trench isolation device
- Patent number 4,980,306
- Issue date Dec 25, 1990
- Seiko Instruments Inc.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of growing compound semiconductor thin film using multichamb...
- Patent number 4,960,720
- Issue date Oct 2, 1990
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating an insulated gate semiconductor device having...
- Patent number 4,939,154
- Issue date Jul 3, 1990
- Seiko Instruments Inc.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor
- Patent number 4,924,279
- Issue date May 8, 1990
- Seiko Instruments Inc.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing semiconductor devices by self-alignment techn...
- Patent number 4,845,046
- Issue date Jul 4, 1989
- Seiko Instruments Inc.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating MOS field effect transistor
- Patent number 4,838,993
- Issue date Jun 13, 1989
- Seiko Instruments Inc.
- Kenji Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for active matrix display
- Patent number 4,705,358
- Issue date Nov 10, 1987
- Seiko Instruments & Electronics Ltd.
- Tsuneo Yamazaki
- G02 - OPTICS
Information Patent Grant
MIS-integrated semiconductor device
- Patent number 4,635,089
- Issue date Jan 6, 1987
- Kabushiki Kaisha Daini Seikosha
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing thin-film transistor
- Patent number 4,624,737
- Issue date Nov 25, 1986
- Seiko Instruments & Electronics Ltd.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing thin-film transistor array
- Patent number 4,601,097
- Issue date Jul 22, 1986
- Seiko Instruments & Electronics Ltd.
- Masafumi Shimbo
- G02 - OPTICS
Information Patent Grant
Method of manufacturing an integrated circuit device having vertica...
- Patent number 4,449,284
- Issue date May 22, 1984
- Seiko Instruments & Electronics Ltd.
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Logic integrated circuit device
- Patent number 4,442,448
- Issue date Apr 10, 1984
- Seiko Instruments & Electronics Ltd.
- Masafumi Shimbo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for fabricating integrated circuits
- Patent number 4,393,574
- Issue date Jul 19, 1983
- Kabushiki Kaisha Daini Seikosha
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor devices
- Patent number 4,380,481
- Issue date Apr 19, 1983
- Kabushiki Kaisha Daini Seikosha
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for fabricating a vertical static induction device
- Patent number 4,352,238
- Issue date Oct 5, 1982
- Kabushiki Kaisha Daini Seikosha
- Masafumi Shimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor integrated circuit device utili...
- Patent number 4,346,513
- Issue date Aug 31, 1982
- Zaidan Hojin Handotai Kenkyu Shinkokai
- Junichi Nishizawa
- H01 - BASIC ELECTRIC ELEMENTS

Masafumi Shimbo

Person

Patents Grantslast 30 patents

Insulated gate semiconductor device using compound semiconductor at...

Method of making a CMOS device with trench isolation device

Method of growing compound semiconductor thin film using multichamb...

Method of fabricating an insulated gate semiconductor device having...

Thin film transistor

Process for producing semiconductor devices by self-alignment techn...

Method of fabricating MOS field effect transistor

Substrate for active matrix display

MIS-integrated semiconductor device

Process for producing thin-film transistor

Method of producing thin-film transistor array

Method of manufacturing an integrated circuit device having vertica...

Logic integrated circuit device

Method for fabricating integrated circuits

Method for fabricating semiconductor devices

Process for fabricating a vertical static induction device

Method of fabricating semiconductor integrated circuit device utili...