Hideyuki Shoji

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for dry etching
- Patent number 6,143,125
- Issue date Nov 7, 2000
- NEC Corporation
- Hideyuki Shoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for dry-etching of silicon substrate
- Patent number 5,928,965
- Issue date Jul 27, 1999
- NEC Corporation
- Hideyuki Shoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device having step of forming p...
- Patent number 5,858,874
- Issue date Jan 12, 1999
- NEC Corporation
- Hideyuki Shoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of dry etching for patterning refractory metal layer improve...
- Patent number 5,853,602
- Issue date Dec 29, 1998
- NEC Corporation
- Hideyuki Shoji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for dry etching metal films having high melting points
- Patent number 5,783,036
- Issue date Jul 21, 1998
- NEC Corporation
- Hideyuki Shoji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Time measurement apparatus and system having reception or transmiss...
- Patent number 5,511,045
- Issue date Apr 23, 1996
- Casio Computer Co., Ltd.
- Ken Sasaki
- G07 - CHECKING-DEVICES
Information Patent Grant
Electronic key apparatus
- Patent number 4,786,900
- Issue date Nov 22, 1988
- Casio Computer Co. Ltd.
- Katsuaki Karasawa
- G07 - CHECKING-DEVICES
Information Patent Grant
Recording/reproducing apparatus including synthesized voice converter
- Patent number 4,717,261
- Issue date Jan 5, 1988
- Casio Computer Co., Ltd.
- Kazunori Kita
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic equipment with solar cell
- Patent number 4,634,953
- Issue date Jan 6, 1987
- Casio Computer Co., Ltd.
- Hideyuki Shoji
- G04 - HOROLOGY

Hideyuki Shoji

Person

Patents Grantslast 30 patents

Apparatus and method for dry etching

Method for dry-etching of silicon substrate

Method of fabricating semiconductor device having step of forming p...

Method of dry etching for patterning refractory metal layer improve...

Method for dry etching metal films having high melting points

Time measurement apparatus and system having reception or transmiss...

Electronic key apparatus

Recording/reproducing apparatus including synthesized voice converter

Electronic equipment with solar cell