Inventor · disambiguated record
Tsugio Sato
Also filed as: SATO TSUGIO
4 granted patents·1 pending application·292 citations·filing 1986–2003
82Inventor score
Top patents by PatentIndex Score
5 records- 0197US4725345AMethod for forming a hard carbon thin film on article and applications thereofKENWOOD CORP·Filed 1986·Granted Feb 16, 1988·197 cites·15 claims
- 0290US4772513AMethod for forming a hard carbon thin film on article and applications thereofKENWOOD CORP·Filed 1987·Granted Sep 20, 1988·53 cites·9 claims
- 0387US6589496B1Method for preparation of metal oxide doped cerium oxideNIPPON DENKO·Filed 2001·Granted Jul 8, 2003·34 cites·13 claims
- 0472US6623858B1Metal oxide doped cerium oxides, method for the preparation thereof, resin composition and cosmetic composition therewithKOSE CORP·Filed 2000·Granted Sep 23, 2003·8 cites·32 claims
- 0544US2005074384A1Metal oxide doped cerium oxides, method for the preparation thereof, resin composition and cosmetic composition therewithFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →