The Honjo Chemical Corporation
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 24, 2014 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 112 Total Citation Count
- May 30, 1979 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents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
8758713 Method for photooxidation of carbon monoxide in gas phase to carbon dioxideApr 28, 08Jun 24, 14[C01B, B01D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6582854 Lithium ion secondary battery, cathode active material therefor and production thereofExpiredSep 15, 00Jun 24, 03[H01M]
6348182 Process for producing lithium manganese oxide with spinel structureExpiredJun 26, 97Feb 19, 02[H01M, C01G]
5985237 Process for producing lithium manganese oxide suitable for use as cathode material of lithium ion secondary batteriesExpiredOct 28, 97Nov 16, 99[H01M, H01B, C01G]
5865865 Process for production of glass substrate coated with finely patterned nesa glass membraneExpiredAug 18, 95Feb 02, 99[C03C]
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