Yamatoya & Co., Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing substrate and substrate and mask film
- Patent number 9,857,687
- Issue date Jan 2, 2018
- TOKAI SHINEI ELECTRONICS INIDUSTRY CO., LTD
- Kazunori Tsuge
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cu plated ceramic substrate and a method of manufacturing the same
- Patent number 6,391,473
- Issue date May 21, 2002
- Yamatoya & Co., Ltd.
- Iwao Numakura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for the tonal control or adjustment of reproduced color imag...
- Patent number 5,841,897
- Issue date Nov 24, 1998
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tonal conversion method of a picture
- Patent number 5,371,616
- Issue date Dec 6, 1994
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tonal conversion method for pictures
- Patent number 5,313,310
- Issue date May 17, 1994
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for the formation of a negative resist pattern from a compo...
- Patent number 5,286,609
- Issue date Feb 15, 1994
- Yamatoya & Co., Ltd.
- Iwao Numakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Tonal conversion method for a faded color photographic original pic...
- Patent number 5,212,518
- Issue date May 18, 1993
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for producing color and black plates in a multi-color plate...
- Patent number 5,134,494
- Issue date Jul 28, 1992
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture producing apparatus using picture information values correl...
- Patent number 5,072,305
- Issue date Dec 10, 1991
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tonal conversion method of pictures for producing reproduced pictur...
- Patent number 5,057,931
- Issue date Oct 15, 1991
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for processing picture to be reproduced on color picture tub...
- Patent number 5,014,120
- Issue date May 7, 1991
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tonal conversion method for pictures
- Patent number 4,956,718
- Issue date Sep 11, 1990
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tonal conversion method for pictures
- Patent number 4,924,323
- Issue date May 8, 1990
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photomechanical apparatus
- Patent number 4,833,546
- Issue date May 23, 1989
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tonal conversion method for pictures
- Patent number 4,811,108
- Issue date Mar 7, 1989
- Yamatoya & Co., Ltd.
- Takashi Numakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING SUBSTRATE AND SUBSTRATE AND MASK FILM
- Publication number 20160011514
- Publication date Jan 14, 2016
- TOKAI SHINEI ELECTRONICS INDUSTRY CO., LTD.
- Kazunori TSUGE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yamatoya & Co., Ltd.

Organization

Patents Grantslast 30 patents

Method of manufacturing substrate and substrate and mask film

Cu plated ceramic substrate and a method of manufacturing the same

Method for the tonal control or adjustment of reproduced color imag...

Tonal conversion method of a picture

Tonal conversion method for pictures

Process for the formation of a negative resist pattern from a compo...

Tonal conversion method for a faded color photographic original pic...

Method for producing color and black plates in a multi-color plate...

Picture producing apparatus using picture information values correl...

Tonal conversion method of pictures for producing reproduced pictur...

Method for processing picture to be reproduced on color picture tub...

Tonal conversion method for pictures

Tonal conversion method for pictures

Photomechanical apparatus

Tonal conversion method for pictures

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING SUBSTRATE AND SUBSTRATE AND MASK FILM

Trademarklast 30 trademarks