Inventor · disambiguated record
Takeshi Murayama
Also filed as: MURAYAMA TAKESHI
12 granted patents·10 pending applications·169 citations·filing 1981–2025
91Inventor score
Files withALPS ELECTRIC CO LTD7ALPS ALPINE CO LTD4YOKOGAWA HOKUSHIN ELECTRIC3KONICA MINOLTA INC2YOKOGAWA ELECTRIC CORP2
Top patents by PatentIndex Score
22 records- 0182US7415909B2Support structure for pedal of vehicleAUTO TECHNICA CORP·Filed 2005·Granted Aug 26, 2008·18 cites·23 claims
- 0279US4403039AMethod and apparatus for analysis of ionic speciesYOKOGAWA HOKUSHIN ELECTRIC WOR·Filed 1981·Granted Sep 6, 1983·50 cites·8 claims
- 0374US4952126AApparatus for determination of microconstituentsYOKOGAWA ELECTRIC CORP·Filed 1985·Granted Aug 28, 1990·28 cites·4 claims
- 0469US2025271729A1Lens drive device and camera moduleALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 0568US2025180965A1Lens holder driving deviceALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 0664US4533518AApparatus for analysis of anionsYOKOGAWA HOKUSHIN ELECTRIC·Filed 1982·Granted Aug 6, 1985·19 cites·2 claims
- 0762US4981804AMethod for determination of microconstituentsYOKOGAWA ELECTRIC CORP·Filed 1990·Granted Jan 1, 1991·24 cites·4 claims
- 0862US2025134479A1Mobile radiographic imaging system and method for restricting mobile radiographic imaging systemKONICA MINOLTA INC·Filed 2024·Application pending·0 cites
- 0961US2025076733A1Module driving device and optical deviceALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 1061US2025040899A1Mobile radiographic imaging systemKONICA MINOLTA INC·Filed 2024·Application pending·0 cites
- 1160US2025100324A1Vehicle wheel supporting deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1260US2025271730A1Lens driving device and camera moduleALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 1357US6793511B2Card connector device provided with a switch for detecting mounting of cards in predetermined mount positionsALPS ELECTRIC CO LTD·Filed 2003·Granted Sep 21, 2004·5 cites·7 claims
- 1454US6890198B2Card connector device having detecting switch for detecting mounting of cardALPS ELECTRIC CO LTD·Filed 2004·Granted May 10, 2005·9 cites·17 claims
- 1550US7740491B2Card connectorALPS ELECTRIC CO LTD·Filed 2009·Granted Jun 22, 2010·0 cites·6 claims
- 1648US2009197453A1Connector for cardALPS ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 1745US4584276AMethod for analysis of anionsYOKOGAWA HOKUSHIN ELECTRIC·Filed 1985·Granted Apr 22, 1986·9 cites·3 claims
- 1842US4447559AMulti-layer ion exchanger for use in ion-exchange chromatography and method of producing the sameYOKOGAWA HOKUSHIN ELECTRIC·Filed 1982·Granted May 8, 1984·7 cites·3 claims
- 1940US9184528B2Electronic component socketALPS ELECTRIC CO LTD·Filed 2014·Granted Nov 10, 2015·0 cites·8 claims
- 2039US2009263995A1Card adapterALPS ELECTRIC CO LTD·Filed 2009·Application pending·0 cites
- 2135US2002119324A1Charging member, charging device and manufacture of charging rollerBRIDGESTONE CORP·Filed 2001·Application pending·0 cites
- 2234US9368894B2Socket for electronic componentsALPS ELECTRIC CO LTD·Filed 2015·Granted Jun 14, 2016·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →