Assignee
CHUBU CHELEST CO LTD
JP·5 granted patents·44 citations·filing 1999–2003
Top patents by PatentIndex Score
5 records- 0182US6797338B2Process for producing thin metal oxide filmCHUBU CHELEST CO LTD·Filed 2003·Granted Sep 28, 2004·19 cites·16 claims
- 0259US6869537B1Metal chelate-forming fiber, process for producing the same, method of trapping metal ion with the fiber, and metal chelate fiberCHUBU CHELEST CO LTD·Filed 2000·Granted Mar 22, 2005·16 cites·18 claims
- 0347US6899826B2Process for producing fluorescent metal oxide materialCHUBU CHELEST CO LTD·Filed 2001·Granted May 31, 2005·1 cites·5 claims
- 0442US6548688B1Diammonium ruthenium diethylenethriaminepentaacetate or hydrates thereof and process for the preparation of bothCHUBU CHELEST CO LTD·Filed 2000·Granted Apr 15, 2003·0 cites·4 claims
- 0541US6589453B1Process for preparing a target for use in the production of a thin metal oxide filmCHUBU CHELEST CO LTD·Filed 1999·Granted Jul 8, 2003·8 cites·11 claims
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