Inventor · disambiguated record
Katsutoshi Kougo
Also filed as: KOUGO KATSUTOSHI
5 granted patents·1 pending application·11 citations·filing 1997–2004
72Inventor score
Top patents by PatentIndex Score
6 records- 0155US6914104B2Process for polymerization of α-olefinSUMITOMO CHEMICAL CO·Filed 2004·Granted Jul 5, 2005·4 cites·5 claims
- 0252US6522062B2Fluorescent display device and method for driving sameFUTABA DENSHI KOGYO KK·Filed 2001·Granted Feb 18, 2003·2 cites·21 claims
- 0350US6611094B2Double-faced vacuum fluorescent display device and method for driving sameFUTABA DENSHI KOGYO KK·Filed 2001·Granted Aug 26, 2003·2 cites·19 claims
- 0437US6501229B2Graphic fluorescent display deviceFUTABA DENSHI KOGYO KK·Filed 2001·Granted Dec 31, 2002·0 cites·6 claims
- 0534US2003199646A1Process for polymerization of alpha-olefinSUMITOMO CHEMICAL CO·Filed 2003·Application pending·0 cites
- 0630US5994008AComposition for forming fluorescent film for display and method of forming fluorescent film for displayFUTABA DENSHI KOGYO KK·Filed 1997·Granted Nov 30, 1999·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →