Tokihiko Shimizu

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning agent for removing soldering flux based on alkylene glycol...
- Patent number 5,846,920
- Issue date Dec 8, 1998
- Matsushita Electric Industrial Co., Ltd.
- Toru Shiino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Colored filter element containing layers of polymerizable composition
- Patent number 5,085,973
- Issue date Feb 4, 1992
- Matsushita Electric Industrial Co., Ltd.
- Tokihiko Shimizu
- G02 - OPTICS
Information Patent Grant
Composition of nonlinear optical materials and a method for prepari...
- Patent number 5,009,815
- Issue date Apr 23, 1991
- Matsushita Electric Industrial Co., Ltd.
- Katsuya Wakita
- G02 - OPTICS
Information Patent Grant
Color filter
- Patent number 4,934,791
- Issue date Jun 19, 1990
- Matsushita Electric Industrial Co., Ltd.
- Tokihiko Shimizu
- G02 - OPTICS
Information Patent Grant
Method for making a relief pattern of a cured resin on a transparen...
- Patent number 4,828,947
- Issue date May 9, 1989
- Matsushita Electric Industrial Co., Ltd.
- Shigehiro Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color sheets for thermal transfer printing
- Patent number 4,684,561
- Issue date Aug 4, 1987
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Imai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dye-receiving sheets for thermal recording
- Patent number 4,615,938
- Issue date Oct 7, 1986
- Matsushita Electric Industrial Co., Ltd.
- Shu Hotta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dye transfer sheets for heat-sensitive recording
- Patent number 4,541,830
- Issue date Sep 17, 1985
- Matsushita Electric Industrial Co., Ltd.
- Shu Hotta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Tokihiko Shimizu

Person

Patents Grantslast 30 patents

Cleaning agent for removing soldering flux based on alkylene glycol...

Colored filter element containing layers of polymerizable composition

Composition of nonlinear optical materials and a method for prepari...

Color filter

Method for making a relief pattern of a cured resin on a transparen...

Color sheets for thermal transfer printing

Dye-receiving sheets for thermal recording

Dye transfer sheets for heat-sensitive recording