Masato Tanaka

Person

Nishinomiya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure sensitive recording materials
- Patent number 5,478,793
- Issue date Dec 26, 1995
- Kanzaki Paper Manufacturing Co., Ltd.
- Tetsuo Tsuchida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color developer for pressure-sensitive recording sheets
- Patent number 5,393,332
- Issue date Feb 28, 1995
- Sanko Kaihatsu Kagaku Kenkyusho
- Toranosuke Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pressure sensitive manifold sheet containing color developer compos...
- Patent number 5,328,884
- Issue date Jul 12, 1994
- Kanzaki Paper Manufacturing Co., Ltd.
- Masato Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color developer composition, process for preparing aqueous dispersi...
- Patent number 5,250,108
- Issue date Oct 5, 1993
- Kanzaki Paper Manufacturing Co. Ltd.
- Masato Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for preparing aqueous dispersion of developer and pressure-s...
- Patent number 5,204,190
- Issue date Apr 20, 1993
- Sanko Kaihatsu Kagaku Kenyusho
- Toranosuke Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for preparing aqueous dispersion of developer and pressure-s...
- Patent number 5,164,001
- Issue date Nov 17, 1992
- Sanko Kaihatsu Kagaku Kenkyusho
- Toranosuke Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pressure sensitive manifold paper
- Patent number 4,688,060
- Issue date Aug 18, 1987
- Kanzaki Paper Manufacturing Company Limited
- Masato Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masato Tanaka

Person

Patents Grantslast 30 patents

Pressure sensitive recording materials

Color developer for pressure-sensitive recording sheets

Pressure sensitive manifold sheet containing color developer compos...

Color developer composition, process for preparing aqueous dispersi...

Method for preparing aqueous dispersion of developer and pressure-s...

Method for preparing aqueous dispersion of developer and pressure-s...

Pressure sensitive manifold paper