Inventor · disambiguated record
Toyoji Kakuchi
Also filed as: KAKUCHI TOYOJI
6 granted patents·3 pending applications·25 citations·filing 2001–2009
77Inventor score
Files withKAMACHI MOTOAKI2SAN EI GEN FFI INC2KAKUCHI TOYOJI1NAT INST OF ADVANCED IND SCIEN1SAN EI GEN F F I1
Top patents by PatentIndex Score
9 records- 0174US6844429B2Fullerene derivative and composition comprising the sameSAN EI GEN F F I·Filed 2002·Granted Jan 18, 2005·12 cites·4 claims
- 0265US8703684B2Aqueous lubricantKAKUCHI TOYOJI·Filed 2009·Granted Apr 22, 2014·2 cites·16 claims
- 0363US6770737B2Process for producing polymers having oxetanyl group on side chainTOAGOSEI CO LTD·Filed 2002·Granted Aug 3, 2004·6 cites·7 claims
- 0460US6958389B2Tetraphenylbacteriochlorin derivatives and compositions containing the sameSAN EI GEN FFI INC·Filed 2001·Granted Oct 25, 2005·5 cites·3 claims
- 0551US7157432B2Tetraphenylbacteriochlorin derivatives and compositions containing the sameSAN EI GEN FFI INC·Filed 2005·Granted Jan 2, 2007·0 cites·5 claims
- 0648US2005220744A1Polysaccharide/functional compound complexSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 0747US2008234224A1External Preparation For SkinKAMACHI MOTOAKI·Filed 2005·Application pending·0 cites
- 0843US2007202070A1Moisture Retention Polymer CompoundKAMACHI MOTOAKI·Filed 2005·Application pending·0 cites
- 0934US7473757B2Hyperbranched polymers derived from anhydrosugar-related compounds and process for the preparation thereofNAT INST OF ADVANCED IND SCIEN·Filed 2004·Granted Jan 6, 2009·0 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →