Yukihiko Ohnuki

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photoconductive member
- Patent number 4,666,807
- Issue date May 19, 1987
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member having light receiving layer of A-Ge/A-Si and C
- Patent number 4,642,277
- Issue date Feb 10, 1987
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member having a germanium silicon photoconductor
- Patent number 4,609,604
- Issue date Sep 2, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member comprising layer of A-Si/A-Si(Ge)/A-Si(O)
- Patent number 4,601,964
- Issue date Jul 22, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member having light receiving layer of A-(Si-Ge) and N
- Patent number 4,600,671
- Issue date Jul 15, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member with a-Si; a-(Si/Ge) and a-(Si/C) layers
- Patent number 4,598,032
- Issue date Jul 1, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member having a-Ge and a-Si layers with nonuniforml...
- Patent number 4,595,645
- Issue date Jun 17, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member of A-Si(Ge) with nonuniformly distributed ni...
- Patent number 4,595,644
- Issue date Jun 17, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member of layer of A-Ge, A-Si increasing (O) and la...
- Patent number 4,592,982
- Issue date Jun 3, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member of amorphous germanium and silicon with nitr...
- Patent number 4,592,979
- Issue date Jun 3, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member of amorphous germanium and silicon with carbon
- Patent number 4,592,981
- Issue date Jun 3, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member having amorphous germanium and amorphous sil...
- Patent number 4,592,983
- Issue date Jun 3, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member comprising amorphous silicon-germanium and n...
- Patent number 4,587,190
- Issue date May 6, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member having light receiving layer of a-(Si-Ge) and C
- Patent number 4,585,720
- Issue date Apr 29, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member comprising amorphous germanium, amorphous si...
- Patent number 4,585,721
- Issue date Apr 29, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member comprising (SI-GE)-SI and N
- Patent number 4,585,719
- Issue date Apr 29, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Amorphous silicon and germanium photoconductive member containing c...
- Patent number 4,579,798
- Issue date Apr 1, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member with amorphous germanium and silicon regions...
- Patent number 4,579,797
- Issue date Apr 1, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member containing amorphous silicon and germanium
- Patent number 4,572,882
- Issue date Feb 25, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Amorphous matrix of silicon and germanium having controlled conduct...
- Patent number 4,569,893
- Issue date Feb 11, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member comprising a hydrogenated or halogenated amo...
- Patent number 4,567,127
- Issue date Jan 28, 1986
- Canon Kabushiki Kaisha
- Keishi Saitoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yukihiko Ohnuki

Person

Patents Grantslast 30 patents

Photoconductive member

Photoconductive member having light receiving layer of A-Ge/A-Si and C

Photoconductive member having a germanium silicon photoconductor

Photoconductive member comprising layer of A-Si/A-Si(Ge)/A-Si(O)

Photoconductive member having light receiving layer of A-(Si-Ge) and N

Photoconductive member with a-Si; a-(Si/Ge) and a-(Si/C) layers

Photoconductive member having a-Ge and a-Si layers with nonuniforml...

Photoconductive member of A-Si(Ge) with nonuniformly distributed ni...

Photoconductive member of layer of A-Ge, A-Si increasing (O) and la...

Photoconductive member of amorphous germanium and silicon with nitr...

Photoconductive member of amorphous germanium and silicon with carbon

Photoconductive member having amorphous germanium and amorphous sil...

Photoconductive member comprising amorphous silicon-germanium and n...

Photoconductive member having light receiving layer of a-(Si-Ge) and C

Photoconductive member comprising amorphous germanium, amorphous si...

Photoconductive member comprising (SI-GE)-SI and N

Amorphous silicon and germanium photoconductive member containing c...

Photoconductive member with amorphous germanium and silicon regions...

Photoconductive member containing amorphous silicon and germanium

Amorphous matrix of silicon and germanium having controlled conduct...

Photoconductive member comprising a hydrogenated or halogenated amo...