Inventor · disambiguated record
Kanzi Shimizu
Also filed as: SHIMIZU KANZI
8 granted patents·1 pending application·54 citations·filing 1985–2006
84Inventor score
Files withMITSUBISHI CHEM CORP3MITSUBISHI CHEM IND3HEWLETT PACKARD DEVELOPMENT CO1MITSUBUSHI CHEMICAL IND LIMITE1YUGEN KAISHA NEW MEDIA SYSTEMS1
Top patents by PatentIndex Score
9 records- 0169US4843150APyrazolone or pyridone type water soluble disazo colorant containing one or two triazine ringsMITSUBUSHI CHEMICAL IND LIMITE·Filed 1987·Granted Jun 27, 1989·18 cites·10 claims
- 0268US4985545AWater-soluble formazan colorant containing reactive group and method of dyeing by its useMITSUBISHI CHEM IND·Filed 1988·Granted Jan 15, 1991·8 cites·4 claims
- 0361US7270943B2Compositions, systems, and methods for imagingHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Sep 18, 2007·4 cites·16 claims
- 0447US7396488B2Light emitting device and fluorescent materialMITSUBISHI CHEM CORP·Filed 2006·Granted Jul 8, 2008·0 cites·6 claims
- 0544US7282160B2Light emitting device and fluorescent materialMITSUBISHI CHEM CORP·Filed 2005·Granted Oct 16, 2007·0 cites·12 claims
- 0640US5464370ADevice for changing a fluid passageYUGEN KAISHA NEW MEDIA SYSTEMS·Filed 1993·Granted Nov 7, 1995·19 cites·5 claims
- 0740US4743684AReactive phthalocyanine dyesMITSUBISHI CHEM IND·Filed 1985·Granted May 10, 1988·4 cites·20 claims
- 0840US2006132011A1Light emitting deviceMITSUBISHI CHEM CORP·Filed 2005·Application pending·0 cites
- 0937US4988801AWater soluble monoazo dye-stuffs containing vinylsulfone and halogenotriazine or difluoromonochloro pyrimidine type reactive groupsMITSUBISHI CHEM IND·Filed 1989·Granted Jan 29, 1991·1 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Kanzi Shimizu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →