Inventor · disambiguated record
Ginjiro Tomizawa
Also filed as: TOMIZAWA GINJIRO
10 granted patents·1 pending application·36 citations·filing 1989–2008
85Inventor score
Top patents by PatentIndex Score
11 records- 0171US5569778AProcess for preparing fluorine-containing dicarbonyl compoundDAIKIN IND LTD·Filed 1993·Granted Oct 29, 1996·12 cites·13 claims
- 0259US8153756B2Fluorine-containing monomer, fluorine-containing polymer and surface treating agentYAMAMOTO IKUO·Filed 2008·Granted Apr 10, 2012·0 cites·11 claims
- 0359US6855850B2Method of manufacturing fluorine compounds, and a method of recovering or regenerating precursors of fluorinating agentsDAIKIN IND LTD·Filed 2003·Granted Feb 15, 2005·2 cites·9 claims
- 0458US4996320AN-fluoropyridinium salt and process for preparing sameSAGAMI CHEM RES·Filed 1989·Granted Feb 26, 1991·6 cites·5 claims
- 0554US6787053B2Cleaning gases and etching gasesASAHI GLASS CO LTD·Filed 2001·Granted Sep 7, 2004·5 cites·27 claims
- 0653US7442829B2Fluorine-containing monomer, fluorine-containing polymer and surface treating agentDAIKIN IND LTD·Filed 2005·Granted Oct 28, 2008·0 cites·4 claims
- 0745US5374732ACertain substituted N-fluoropyridiniumsulfonatesDAIKIN IND LTD·Filed 1992·Granted Dec 20, 1994·2 cites·6 claims
- 0834US5736274AConjugated N-fluoropyridinium salt-containing polymer and use of the sameDAIKIN IND LTD·Filed 1995·Granted Apr 7, 1998·9 cites·21 claims
- 0932US2003143846A1Gas compositions for cleaning the interiors of reactors as well as for etching films of silicon- containing compoundsFiled 2001·Application pending·0 cites
- 1029USRE35177EN-fluoropyridinium salt and process for preparing sameSAGAMI CHEM RES·Filed 1994·Granted Mar 12, 1996·0 cites·5 claims
- 1127US5892035AProcess for preparing N,N'-difluorodiazoniabicycloalkane salt, intermediate thereforDAIKIN IND LTD·Filed 1996·Granted Apr 6, 1999·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →