Inventor · disambiguated record
Motoko Iijima
Also filed as: IIJIMA MOTOKO
16 granted patents·302 citations·filing 1994–2003
95Inventor score
Top patents by PatentIndex Score
16 records- 0190US6626987B1Modified metal oxide sol, coating composition and optical elementNISSAN CHEMICAL IND LTD·Filed 2000·Granted Sep 30, 2003·39 cites·11 claims
- 0290US6296943B1Method for producing composite sol, coating composition, and optical elementNISSAN CHEMICAL IND LTD·Filed 1998·Granted Oct 2, 2001·64 cites·14 claims
- 0381US6355694B1Modified stannic oxide—zirconium oxide complex sol and preparation method thereofNISSAN CHEMICAL IND LTD·Filed 2000·Granted Mar 12, 2002·23 cites·2 claims
- 0480US6136973AMelamine-melam-melem salt of a polyphosphoric acid and process for its productionNISSAN CHEMICAL IND LTD·Filed 1998·Granted Oct 24, 2000·43 cites·14 claims
- 0571US7208229B2Modified metal oxide sol, coating compositions and optical elementNISSAN CHEMICAL IND LTD·Filed 2003·Granted Apr 24, 2007·11 cites·6 claims
- 0669US6306513B1Optical element having cured filmHOYA CORP·Filed 2000·Granted Oct 23, 2001·12 cites·32 claims
- 0765US6040372AHydrated zinc stannate sols, coating compositions and optical elementsNISSAN CHEMICAL IND LTD·Filed 1998·Granted Mar 21, 2000·16 cites·12 claims
- 0865US5891362AHydrated zinc stannate sols, coating compositions and optical elementsNISSAN CHEMICAL IND LTD·Filed 1996·Granted Apr 6, 1999·15 cites·16 claims
- 0960US5861112AElectro-conductive oxide particle and processes for its productionNISSAN CHEMICAL IND LTD·Filed 1997·Granted Jan 19, 1999·14 cites·8 claims
- 1059US6121445A1,3,5-triazine derivative salts of polyacids comprising phosphorus, sulfur, and oxygen and process for producing the sameNISSAN CHEMICAL IND LTD·Filed 1998·Granted Sep 19, 2000·15 cites·14 claims
- 1157US5552083ASol and fine powder of sodium magnesium fluoride and processes for their productionNISSAN CHEMICAL IND LTD·Filed 1994·Granted Sep 3, 1996·12 cites·12 claims
- 1251US6001164AHydrated zinc stannate sols, coating compositions and optical elementsNISSAN CHEMICAL IND LTD·Filed 1998·Granted Dec 14, 1999·10 cites·10 claims
- 1351US5891565ASol and fine powder of sodium magnesium fluoride and processes for their productionNISSAN CHEMICAL IND LTD·Filed 1997·Granted Apr 6, 1999·10 cites·20 claims
- 1443US5756009AProcess for the production of an electro-conductive oxide particleNISSAN CHEMICAL IND LTD·Filed 1996·Granted May 26, 1998·6 cites·20 claims
- 1543US5667725ASol and fine powder of sodium magnesium fluoride and processes for their productionNISSAN CHEMICAL IND LTD·Filed 1996·Granted Sep 16, 1997·6 cites·16 claims
- 1643US5582909AElectro-conductive oxide particle and processes for its productionNISSAN CHEMICAL IND LTD·Filed 1994·Granted Dec 10, 1996·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →