YAMAMOTO PRECIOUS METAL CO., LTD.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 31, 2017 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 15 Total Citation Count
- Jul 03, 2002 Earliest Filing
- 2 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9804198 Alloy material, contact probe, and connection terminalAug 02, 13Oct 31, 17[C12Q, B01J, G01R, C22C]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0255,373 Method for manufacturing noble metal fine particlesAbandonedApr 09, 09Oct 15, 09[B22F]
Top Inventors for This Owner
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