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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing electrically-conductive paste
Patent number
12,230,416
Issue date
Feb 18, 2025
Sanyo Color Works, Ltd.
Yu Uemura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pigment composition
Patent number
11,549,018
Issue date
Jan 10, 2023
Sanyo Color Works, Ltd.
Junichiro Sato
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous ink and aqueous dye dispersion for aqueous ink
Patent number
10,570,302
Issue date
Feb 25, 2020
Sanyo Color Works, Ltd.
Kosuke Tange
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet ink copolymer and inkjet ink pigment dispersion and inkjet i...
Patent number
8,993,674
Issue date
Mar 31, 2015
Sanyo Color Works, Ltd.
Minoru Yoshida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Yellow pigment composition for image recording and process for prod...
Patent number
6,960,252
Issue date
Nov 1, 2005
Sanyo Color Works, Ltd.
Koichi Takahara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photoselective absorbing filter and color display equipped with sai...
Patent number
6,512,643
Issue date
Jan 28, 2003
Sanyo Color Works, Ltd.
Atsushi Wada
G02 - OPTICS
Information
Patent Grant
Easily dispersible pigment composition and dispersing method
Patent number
4,762,569
Issue date
Aug 9, 1988
Sanyo Color Works, Ltd.
Toshiyuki Miki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dichromatic coloring matter for a colored liquid crystal display el...
Patent number
4,607,097
Issue date
Aug 19, 1986
Alps Electric Co., Ltd.
Mitsuru Kano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING ELECTRICALLY-CONDUCTIVE PASTE
Publication number
20230420155
Publication date
Dec 28, 2023
SANYO COLOR WORKS, LTD.
Yu UEMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIGMENT COMPOSITION
Publication number
20190264030
Publication date
Aug 29, 2019
SANYO COLOR WORKS, LTD.
Junichiro Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Aqueous Ink and Aqueous Dye Dispersion for Aqueous Ink
Publication number
20190031898
Publication date
Jan 31, 2019
SANYO COLOR WORKS, LTD.
Kosuke Tange
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET INK COPOLYMER AND INKJET INK PIGMENT DISPERSION AND INKJET I...
Publication number
20130338302
Publication date
Dec 19, 2013
SANYO COLOR WORKS, LTD.
Minoru Yoshida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Yellow pigment composition for image recording and process for prod...
Publication number
20040138434
Publication date
Jul 15, 2004
SANYO COLOR WORKS, LTD.
Koichi Takahara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Trademark
last 30 trademarks
Information
Trademark
79408874
Serial number
79408874
Filing date
Jun 24, 2024
SANYO COLOR WORKS, Ltd.
2 - Paints, varnishes, lacquers