Tatsuo Tanaka

Person

Hino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic light-sensitive emulsion and silver hali...
- Patent number 6,756,191
- Issue date Jun 29, 2004
- Konica Corporation
- Tatsuo Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sensitizing dye and silver halide photographic material
- Patent number 6,677,113
- Issue date Jan 13, 2004
- Konica Corporation
- Nobuaki Kagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 6,566,043
- Issue date May 20, 2003
- Konica Corporation
- Emiko Kataoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mixture of dyes to form a black image
- Patent number 6,074,440
- Issue date Jun 13, 2000
- Konica Corporation
- Akira Onishi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metallic chelating dye
- Patent number 5,892,033
- Issue date Apr 6, 1999
- Konica Corporation
- Tawara Komamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Silver halide photographic light sensitive material comprising a co...
- Patent number 5,834,164
- Issue date Nov 10, 1998
- Konica Corporation
- Noritaka Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermal transfer recording material
- Patent number 5,814,580
- Issue date Sep 29, 1998
- Konica Corporation
- Akira Onishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording ink and recording method employing the same
- Patent number 5,753,017
- Issue date May 19, 1998
- Konica Corporation
- Akira Onodera
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dye and heat sensitive transfer material comprising the same
- Patent number 5,612,282
- Issue date Mar 18, 1997
- Konica Corporation
- Tawara Komamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dye and heat sensitive transfer material comprising the same
- Patent number 5,476,943
- Issue date Dec 19, 1995
- Konica Corporation
- Tawara Komamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal-transfer recording material and a thermal-transfer recordin...
- Patent number 5,432,144
- Issue date Jul 11, 1995
- Konica Corporation
- Tawara Komamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer image recording material and image using metal ion...
- Patent number 5,358,922
- Issue date Oct 25, 1994
- Konica Corporation
- Noritaka Nakayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Tatsuo Tanaka

Person

Patents Grantslast 30 patents

Silver halide photographic light-sensitive emulsion and silver hali...

Sensitizing dye and silver halide photographic material

Silver halide photographic light-sensitive material

Mixture of dyes to form a black image

Metallic chelating dye

Silver halide photographic light sensitive material comprising a co...

Thermal transfer recording material

Ink jet recording ink and recording method employing the same

Dye and heat sensitive transfer material comprising the same

Dye and heat sensitive transfer material comprising the same

Thermal-transfer recording material and a thermal-transfer recordin...

Thermal transfer image recording material and image using metal ion...