Keishi Saitoh

Person

Shimomaruko, Ohta-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light receiving member with non-single-crystal silicon layer contai...
- Patent number 5,741,615
- Issue date Apr 21, 1998
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Microwave plasma chemical vapor deposition process using a microwav...
- Patent number 5,637,358
- Issue date Jun 10, 1997
- Canon Kabushiki Kaisha
- Hirokazu Otoshi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing a semiconductor device
- Patent number 5,635,408
- Issue date Jun 3, 1997
- Canon Kabushiki Kaisha
- Masafumi Sano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pin amorphous silicon photovoltaic element with counter-doped inter...
- Patent number 5,573,601
- Issue date Nov 12, 1996
- Canon Kabushiki Kaisha
- Keishi Saitoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deposited film forming apparatus
- Patent number 5,527,396
- Issue date Jun 18, 1996
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Device for forming deposited film
- Patent number 5,482,557
- Issue date Jan 9, 1996
- Canon Kabushiki Kaisha
- Masahiro Kanai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Photovoltaic device and a forming method thereof
- Patent number 5,417,770
- Issue date May 23, 1995
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic light receiving member having a photoconductive...
- Patent number 5,236,798
- Issue date Aug 17, 1993
- Canon Kabushiki Kaisha
- Tatsuyuki Aoike
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic image-forming member with photoconductive layer...
- Patent number 5,190,838
- Issue date Mar 2, 1993
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for forming functional deposited films by means of microwave...
- Patent number 5,061,511
- Issue date Oct 29, 1991
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Microwave plasma chemical vapor deposition apparatus for forming fu...
- Patent number 5,016,565
- Issue date May 21, 1991
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming functional deposited films by means of microwave...
- Patent number 4,957,772
- Issue date Sep 18, 1990
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Microwave plasma CVD apparatus having substrate shielding member
- Patent number 4,953,498
- Issue date Sep 4, 1990
- Canon Kabushiki Kaisha
- Junichiro Hashizume
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Microwave plasma CVD apparatus having an improved microwave transmi...
- Patent number 4,930,442
- Issue date Jun 5, 1990
- Canon Kabushiki Kaisha
- Shigehira Iida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the formation of a functional deposited film by way of...
- Patent number 4,897,281
- Issue date Jan 30, 1990
- Canon Kabushiki Kaisha
- Takayoshi Arai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for forming a deposited film on each of a plurality of subs...
- Patent number 4,897,284
- Issue date Jan 30, 1990
- Canon Kabushiki Kaisha
- Takayoshi Arai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming a deposited film containing IN or SN
- Patent number 4,865,883
- Issue date Sep 12, 1989
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming a metal film on a substrate
- Patent number 4,844,950
- Issue date Jul 4, 1989
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for forming deposited film
- Patent number 4,834,023
- Issue date May 30, 1989
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming deposited film
- Patent number 4,822,636
- Issue date Apr 18, 1989
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for forming deposited film
- Patent number 4,812,328
- Issue date Mar 14, 1989
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for producing electroluminescent devices
- Patent number 4,804,558
- Issue date Feb 14, 1989
- Canon Kabushiki Kaisha
- Keishi Saitoh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Layered photoconductive member comprising amorphous silicon
- Patent number 4,795,688
- Issue date Jan 3, 1989
- Canon Kabushiki Kaisha
- Teruo Misumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light receiving member for use in electrophotography
- Patent number 4,792,509
- Issue date Dec 20, 1988
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for the formation of a functional deposited film using mi...
- Patent number 4,785,763
- Issue date Nov 22, 1988
- Canon Kabushiki Kaisha
- Keishi Saitoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Layered amorphous silicon containing photoconductive element having...
- Patent number 4,786,574
- Issue date Nov 22, 1988
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light receiving member with pairs of an .alpha.-Si(M) (H,X) thin la...
- Patent number 4,780,384
- Issue date Oct 25, 1988
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light receiving member for use in electrophotography comprising amo...
- Patent number 4,780,387
- Issue date Oct 25, 1988
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Member having light receiving layer with nonparallel interfaces
- Patent number 4,720,443
- Issue date Jan 19, 1988
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Member having substrate with irregular surface and light receiving...
- Patent number 4,705,734
- Issue date Nov 10, 1987
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Keishi Saitoh

Person

Patents Grantslast 30 patents

Light receiving member with non-single-crystal silicon layer contai...

Microwave plasma chemical vapor deposition process using a microwav...

Method of producing a semiconductor device

Pin amorphous silicon photovoltaic element with counter-doped inter...

Deposited film forming apparatus

Device for forming deposited film

Photovoltaic device and a forming method thereof

Electrophotographic light receiving member having a photoconductive...

Electrophotographic image-forming member with photoconductive layer...

Method for forming functional deposited films by means of microwave...

Microwave plasma chemical vapor deposition apparatus for forming fu...

Method for forming functional deposited films by means of microwave...

Microwave plasma CVD apparatus having substrate shielding member

Microwave plasma CVD apparatus having an improved microwave transmi...

Process for the formation of a functional deposited film by way of...

Process for forming a deposited film on each of a plurality of subs...

Method for forming a deposited film containing IN or SN

Method for forming a metal film on a substrate

Apparatus for forming deposited film

Method for forming deposited film

Method for forming deposited film

Process for producing electroluminescent devices

Layered photoconductive member comprising amorphous silicon

Light receiving member for use in electrophotography

Apparatus for the formation of a functional deposited film using mi...

Layered amorphous silicon containing photoconductive element having...

Light receiving member with pairs of an .alpha.-Si(M) (H,X) thin la...

Light receiving member for use in electrophotography comprising amo...

Member having light receiving layer with nonparallel interfaces

Member having substrate with irregular surface and light receiving...