KAWATETSU MINING CO., LTD.
Patent Owner
Stats
- 16 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 04, 2011 most recent publication
Details
- 16 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 213 Total Citation Count
- Mar 07, 1986 Earliest Filing
- 11 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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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
8029930 Positive electrode material for lithium secondary battery, method for producing the same, and lithium secondary batteryNov 17, 03Oct 04, 11[H01M, C01D]
7510804 Cathode material for use in lithium secondary battery and manufacturing method thereofJun 07, 02Mar 31, 09[H01M]
6982047 Surface-treated ultrafine metal powder, method for producing the same, conductive metal paste of the same, and multilayer ceramic capacitor using said pasteNov 14, 03Jan 03, 06[H01B, B22D, H01G]
6881377 Methods for manufacturing capacitors and electrodes using ultrafine nickel powderMay 21, 03Apr 19, 05[B22F]
6765786 Niobium powder and solid electrolytic capacitor using the sameMar 18, 03Jul 20, 04[B22F, H01G, C22C]
6756238 Domain controlled piezoelectric single crystal and fabrication method thereforSep 19, 02Jun 29, 04[H01L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2007/0193,410 Copper alloy powder for electrically conductive pasteAbandonedApr 10, 07Aug 23, 07[C22C]
6903645 Surface mounting type planar magnetic device and production method thereofExpiredMar 04, 04Jun 07, 05[H01F]
6831543 Surface mounting type planar magnetic device and production method thereofExpiredFeb 23, 01Dec 14, 04[H01F]
6635100 Niobium powder and anode for solid electrolyte capacitors made therefromExpiredJan 17, 02Oct 21, 03[B22E]
4902671 Manufacturing method of conductive or superconductive thin filmExpiredFeb 24, 88Feb 20, 90[H01L]
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