Inventor · disambiguated record
Masahiko Ishitobi
Also filed as: ISHITOBI MASAHIKO
2 granted patents·2 pending applications·17 citations·filing 1998–2006
58Inventor score
Top patents by PatentIndex Score
4 records- 0164US6762159B2Polyglycerol fatty acid ester for detergent and detergent containing the sameMITSUBISI CHEMICAL CORP·Filed 2001·Granted Jul 13, 2004·7 cites·8 claims
- 0250US2006068078A1Polyglycerin fatty acid esters and emulsified or solubilized compositions comprising themMITSUBISHI CHEM CORP·Filed 2005·Application pending·0 cites
- 0343US2009081292A1Oil-containing solid product and process for producing the sameOTOMO NAOYA·Filed 2006·Application pending·0 cites
- 0436US6005126ASolubilizing agent and hydrosol composition obtained by using the sameMITSUBISHIKI CHEMICAL CORP·Filed 1998·Granted Dec 21, 1999·10 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →