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name:-0.0089330673217773
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Murayama; Masaki Patent Filings

Murayama; Masaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Murayama; Masaki.The latest application filed is for "optical pickup and production method thereof".

Company Profile
0.7.2
  • Murayama; Masaki - Yokohama JP
  • MURAYAMA; Masaki - Kanagawa-Ken JP
  • Murayama; Masaki - Yokohama-shi JP
  • Murayama; Masaki - Fussa JP
  • Murayama; Masaki - Kawasaki JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Optical pickup and production method thereof
Grant 8,136,131 - Aoki , et al. March 13, 2
2012-03-13
Optical pickup
Grant 7,986,594 - Aoki , et al. July 26, 2
2011-07-26
Optical pickup
App 20090323479 - AOKI; Takao ;   et al.
2009-12-31
Optical Pickup And Production Method Thereof
App 20090323504 - Aoki; Takao ;   et al.
2009-12-31
Data transfer system for a data processing system provided with direct memory access units
Grant 4,514,808 - Murayama , et al. April 30, 1
1985-04-30
Microprogrammed information processing system having self-checking function
Grant 4,355,389 - Sato , et al. October 19, 1
1982-10-19
Information processing system with an operation console for processing both normal operation and maintenance commands
Grant 4,305,125 - Sato , et al. December 8, 1
1981-12-08
Control store organization in a microprogrammed data processing system
Grant 4,251,862 - Murayama February 17, 1
1981-02-17
Information processing system
Grant 4,212,059 - Sato , et al. July 8, 1
1980-07-08

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