Tetsuya Ashida

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink-jet recording sheet
- Patent number 6,773,771
- Issue date Aug 10, 2004
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet recording material
- Patent number 6,613,416
- Issue date Sep 2, 2003
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Silica dispersion, method for preparing the same and method for mak...
- Patent number 6,403,162
- Issue date Jun 11, 2002
- Mitsubishi Paper Mills Limited
- Yukio Tokunaga
- 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
Nonwoven fabric for separator of non-aqueous electrolyte battery an...
- Patent number 6,200,706
- Issue date Mar 13, 2001
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Indicator material
- Patent number 5,891,811
- Issue date Apr 6, 1999
- Mitsubishi Paper Mills Ltd.
- Tetsuya Ashida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resin-coated paper
- Patent number 5,824,462
- Issue date Oct 20, 1998
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Receiving sheet for heat transfer recording
- Patent number 5,106,818
- Issue date Apr 21, 1992
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Support for photographic materials
- Patent number 5,100,770
- Issue date Mar 31, 1992
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic support with an undercoating layer on a resin coated b...
- Patent number 5,008,150
- Issue date Apr 16, 1991
- Mitsubishi Paper Mills Limited
- Tetsuya Ashida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic paper having developer in the emulsion l...
- Patent number 4,870,001
- Issue date Sep 26, 1989
- Mitsubishi Paper Mills, Ltd.
- Tetsuya Ashida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tetsuya Ashida

Person

Patents Grantslast 30 patents

Ink-jet recording sheet

Ink-jet recording material

Silica dispersion, method for preparing the same and method for mak...

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

Nonwoven fabric for separator of non-aqueous electrolyte battery an...

Indicator material

Resin-coated paper

Receiving sheet for heat transfer recording

Support for photographic materials

Photographic support with an undercoating layer on a resin coated b...

Silver halide photographic paper having developer in the emulsion l...