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Inventors

Yoshiharu Hirakata Shunpei Yamazaki

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CONTACT STRUCTURE

10/453,684 | U.S. Patent Application

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Location ELECTRONIC

Filed June 4, 2003

Examiner DUNG T NGUYEN

Class 349

Art Group 2871

Patent No. 7,561,242

Case Type Utility - 349/152000

Status Patented Case

Parent 10/125,394 Patented

Parent 09/734,177 Patented

Parent 09/361,218 Patented

Parent 09/46,685 Patented

Child 12/480,716 Patented

Child 09-094606

Last Updated: 5 years, 1 month ago

Date	#	Transaction
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10/453,684 | U.S. Patent Application

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