Inventor · disambiguated record
Masakazu Kitamura
Also filed as: KITAMURA MASAKAZU
10 granted patents·2 pending applications·93 citations·filing 1984–2024
88Inventor score
Files withSEIKO EPSON CORP4CANON MEDICAL SYSTEMS CORP2OPTREX KK2FUJIMORI MOTOYUKI1KITAMURA MASAKAZU1
Top patents by PatentIndex Score
12 records- 0188US7008180B2Axial-flow fan and projector provided with the sameSEIKO EPSON CORP·Filed 2003·Granted Mar 7, 2006·26 cites·38 claims
- 0281US7063423B2Light source device and projectorSEIKO EPSON CORP·Filed 2004·Granted Jun 20, 2006·18 cites·20 claims
- 0375US7111962B2Light source and projectorSEIKO EPSON CORP·Filed 2004·Granted Sep 26, 2006·11 cites·21 claims
- 0465USRE43777ELight source device and projectorFUJIMORI MOTOYUKI·Filed 2007·Granted Oct 30, 2012·2 cites·48 claims
- 0557US7140733B2Light source device and projectorSEIKO EPSON CORP·Filed 2004·Granted Nov 28, 2006·4 cites·5 claims
- 0657US2025076332A1Automatic analyzing apparatus and methodCANON MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 0755US2024248109A1Automatic analyzerCANON MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 0850US9945880B2Automatic analyzerTOSHIBA MEDICAL SYS CORP·Filed 2014·Granted Apr 17, 2018·0 cites·18 claims
- 0950US6340964B1Driving device and liquid crystal display deviceOPTREX KK·Filed 1999·Granted Jan 22, 2002·16 cites·20 claims
- 1042US6346774B1Method of driving passive matrix liquid crystal displayOPTREX KK·Filed 1998·Granted Feb 12, 2002·9 cites·14 claims
- 1137US4593535ADifferential pressure valveSAGINOMIYA SEISAKUSHO INC·Filed 1984·Granted Jun 10, 1986·7 cites·4 claims
- 1233US9989549B2Automatic analyzerKITAMURA MASAKAZU·Filed 2011·Granted Jun 5, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →