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Inventors

Yoshiharu Hirakata Shunpei Yamazaki

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CONTACT STRUCTURE

10/125,394 | U.S. Patent Application

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Location ELECTRONIC

Filed April 19, 2002

Examiner DUNG T NGUYEN

Class 349

Art Group 2871

Patent No. 7,443,478

Case Type Utility - 349/149000

Status Patented Case

Parent 09/734,177 Patented

Parent 09/361,218 Patented

Parent 09/46,685 Patented

Child 10/453,684 Patented

Child 11/199,135 Patented

Child 11/199,125 Patented

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Last Updated: 4 years, 7 months ago

Date	#	Transaction
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10/125,394 | U.S. Patent Application

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