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Inventors

Yoshiharu Hirakata Shunpei Yamazaki

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CONTACT STRUCTURE

09/734,177 | U.S. Patent Application

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Location ELECTRONIC

Filed Dec. 12, 2000

Examiner DUNG T NGUYEN

Class 349

Art Group 2871

Patent No. 6,404,480

Case Type Utility - 349/155000

Status Patented Case

Parent 09/361,218 Patented

Parent 09/46,685 Patented

Child 10/125,394 Patented

Child 90/7,985 -

Child 10/453,684 Patented

Child 11/199,135 Patented

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Last Updated: 5 years, 1 month ago

Date	#	Transaction
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09/734,177 | U.S. Patent Application

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