Takao Senga

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink-jet print system
- Patent number 7,441,887
- Issue date Oct 28, 2008
- Mitsubishi Paper Mills Limited
- Takao Senga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording medium, apparatus for preparing an ink jet printe...
- Patent number 6,357,871
- Issue date Mar 19, 2002
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording sheet
- Patent number 6,312,794
- Issue date Nov 6, 2001
- Mitsubishi Paper Mills Limited
- Hideki Sekiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for cleaning squeeze rollers in liquid electro...
- Patent number 5,060,024
- Issue date Oct 22, 1991
- Mitsubishi Paper Mills Limited
- Isao Kohmura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of developing electronic photograph with liquid developer an...
- Patent number 4,879,197
- Issue date Nov 7, 1989
- Mitsubishi Paper Mills, Ltd.
- Isao Kohmura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer for electrophotography
- Patent number 4,873,166
- Issue date Oct 10, 1989
- Mitsubishi Paper Mills, Ltd.
- Takao Senga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic plate for printing plate making
- Patent number 4,788,118
- Issue date Nov 29, 1988
- Mitsubishi Paper Mills, Ltd.
- Kazuchiyo Takaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing liquid developer for electrophotography
- Patent number 4,636,452
- Issue date Jan 13, 1987
- Mitsubishi Paper Mills Ltd.
- Akira Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing apparatus for printing plates
- Patent number 4,627,698
- Issue date Dec 9, 1986
- Dainippon Screen Mfg. Co., Ltd.
- Masahiro Yamasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid developing apparatus for electrophotography
- Patent number 4,521,101
- Issue date Jun 4, 1985
- Mitsubishi Paper Mills, Ltd.
- Shigeyoshi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for making printing plates
- Patent number 4,520,088
- Issue date May 28, 1985
- Mitsubishi Paper Mills, Ltd.
- Takao Senga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for feeding recording sheet materials
- Patent number 4,502,677
- Issue date Mar 5, 1985
- Mitsubishi Paper Mills, Ltd.
- Takao Senga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for making complex layer type lithografic printing plate
- Patent number 4,477,547
- Issue date Oct 16, 1984
- Mitsubishi Paper Mills, Ltd.
- Jun Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for making printing plates employing an organic photo-conduc...
- Patent number 4,461,818
- Issue date Jul 24, 1984
- Mitsubishi Paper Mills Ltd.
- Shigeyoshi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for treating lithographic printing plates (II)
- Patent number 4,401,739
- Issue date Aug 30, 1983
- Mitsubishi Paper Mills, Ltd.
- Takao Senga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic materials with two-dimensionally distributed precipita...
- Patent number 4,376,157
- Issue date Mar 8, 1983
- Mitsubishi Paper Mills, Ltd.
- Yasuo Tsubai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic materials
- Patent number 4,336,321
- Issue date Jun 22, 1982
- Mitsubishi Paper Mills, Ltd.
- Eiji Kanada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Ink-jet print system
- Publication number 20060164494
- Publication date Jul 27, 2006
- Takao Senga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording material for non-aqueous ink
- Publication number 20010017643
- Publication date Aug 30, 2001
- MITSUBISHI PAPER MILLS LIMITED
- Tetsuya Uto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Takao Senga

Person

Patents Grantslast 30 patents

Ink-jet print system

Ink jet recording medium, apparatus for preparing an ink jet printe...

Ink jet recording sheet

Method and apparatus for cleaning squeeze rollers in liquid electro...

Method of developing electronic photograph with liquid developer an...

Liquid developer for electrophotography

Electrophotographic plate for printing plate making

Method for producing liquid developer for electrophotography

Processing apparatus for printing plates

Liquid developing apparatus for electrophotography

Method for making printing plates

Method for feeding recording sheet materials

Method for making complex layer type lithografic printing plate

Method for making printing plates employing an organic photo-conduc...

Method for treating lithographic printing plates (II)

Photographic materials with two-dimensionally distributed precipita...

Silver halide photographic materials

Patents Applicationslast 30 patents

Ink-jet print system

Ink jet recording material for non-aqueous ink