Inventor · disambiguated record
Kaori Tsubouchi
Also filed as: TSUBOUCHI KAORI
5 granted patents·37 citations·filing 1998–2003
78Inventor score
Files withSUMITOMO CHEMICAL CO5
Top patents by PatentIndex Score
5 records- 0167US6885415B2Optical member and optical product provided therewithSUMITOMO CHEMICAL CO·Filed 2002·Granted Apr 26, 2005·8 cites·12 claims
- 0258US7311923B2Harmful-insect-eliminating formed resin article and animal collar using the sameSUMITOMO CHEMICAL CO·Filed 2003·Granted Dec 25, 2007·3 cites·9 claims
- 0353US6520759B2Manufacturing device of foamed thermoplastic resin sheetSUMITOMO CHEMICAL CO·Filed 1998·Granted Feb 18, 2003·16 cites·24 claims
- 0445US6815047B1Foamed thermoplastic resin sheet and manufacturing method of the sameSUMITOMO CHEMICAL CO·Filed 1998·Granted Nov 9, 2004·9 cites·11 claims
- 0529US6124025APolypropylene-based foamed sheetSUMITOMO CHEMICAL CO·Filed 1999·Granted Sep 26, 2000·1 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →