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Kay Yonezawa
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Shopping basket presentation method for an online shopping system
Patent number
5,905,973
Issue date
May 18, 1999
Hitachi, Ltd.
Kay Yonezawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Figure processing apparatus and method aided by display with ruled...
Patent number
5,302,967
Issue date
Apr 12, 1994
Hitachi, Ltd.
Kay Yonezawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
Contents management method
Publication number
20030191742
Publication date
Oct 9, 2003
Kay Yonezawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Shopping basket presentation method for an online shopping system
Publication number
20030018545
Publication date
Jan 23, 2003
Hitachi, Ltd.
Kay Yonezawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SHOPPING BASKET PRESENTATION METHOD FOR AN ONLINE SHOPPING SYSTEM
Publication number
20020010654
Publication date
Jan 24, 2002
Kay Yonezawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Shopping basket presentation method for an online shopping system
Publication number
20010042025
Publication date
Nov 15, 2001
Kay Yonezawa
G06 - COMPUTING CALCULATING COUNTING