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Takeshi Shikano
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Hyogo, JP
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Patents Grants
last 30 patents
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Patent Grant
Heat-sensitive recording material
Patent number
7,709,416
Issue date
May 4, 2010
Oji Paper Co., Ltd.
Takeshi Iida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material
Patent number
7,635,661
Issue date
Dec 22, 2009
Oji Paper Co., Ltd.
Takeshi Iida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material and process for producing the same
Patent number
7,494,954
Issue date
Feb 24, 2009
Oji Paper Co., Ltd.
Hisayoshi Mito
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
Heat-Sensitive Recording Material
Publication number
20080103041
Publication date
May 1, 2008
OJI PAPER CO., LTD.
Takeshi Iida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Heat-Sensitive Recording Material
Publication number
20070270309
Publication date
Nov 22, 2007
OJI PAPER CO., LTD.
Takeshi Iida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Heat-sensitive recording material and process for producing the same
Publication number
20070111888
Publication date
May 17, 2007
Oji Paper Co., Ltd.
Hisayoshi Mito
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS