Inventor · disambiguated record
Tomomi Murakami
Also filed as: ICHIKAWA SINGO · MURAKAMI TOMOMI · TSUKAMOTO KEIJI
38 granted patents·3 pending applications·787 citations·filing 1974–2011
98Inventor score
Top patents by PatentIndex Score
41 records- 0188US4668100AElectronic equipment with geomagnetic direction sensorCITIZEN WATCH CO LTD·Filed 1986·Granted May 26, 1987·68 cites·10 claims
- 0287US4227777ALiquid crystal display cellCITIZEN WATCH CO LTD·Filed 1978·Granted Oct 14, 1980·24 cites·3 claims
- 0387US3977176AElectronic watch structureCITIZEN WATCH CO LTD·Filed 1975·Granted Aug 31, 1976·30 cites·3 claims
- 0485US6580665B1Electronic timepiece having power generating functionCITIZEN WATCH CO LTD·Filed 2000·Granted Jun 17, 2003·28 cites·27 claims
- 0585US5878004AElectronic equipment with vibration alarmCITIZEN WATCH CO LTD·Filed 1997·Granted Mar 2, 1999·32 cites·6 claims
- 0684US6811994B1Method for quantitating triglycerides in lipoproteinsKYOWA MEDEX CO LTD·Filed 2000·Granted Nov 2, 2004·15 cites·24 claims
- 0781US6091045APlasma processing apparatus utilizing a microwave window having a thinner inner areaSUMITOMO METAL IND·Filed 1997·Granted Jul 18, 2000·41 cites·6 claims
- 0878US4472066ADigital electronic timepieceCITIZEN WATCH CO LTD·Filed 1982·Granted Sep 18, 1984·34 cites·12 claims
- 0975US6518493B1Display device for electronic apparatus comprising solar cellCITIZEN WATCH CO LTD·Filed 2000·Granted Feb 11, 2003·39 cites·53 claims
- 1075US4525074AApparatus for measuring the quantity of physical exerciseCITIZEN WATCH CO LTD·Filed 1984·Granted Jun 25, 1985·89 cites·9 claims
- 1173US4769797AStop watchCITIZEN WATCH CO LTD·Filed 1987·Granted Sep 6, 1988·28 cites·17 claims
- 1270US4083177ALiquid crystal display wrist watchCITIZEN WATCH CO LTD·Filed 1974·Granted Apr 11, 1978·17 cites·18 claims
- 1370US3971207APacking means for a watchCITIZEN WATCH CO LTD·Filed 1975·Granted Jul 27, 1976·14 cites·19 claims
- 1467US5951887APlasma processing apparatus and plasma processing methodSUMITOMO METAL IND·Filed 1997·Granted Sep 14, 1999·19 cites·12 claims
- 1566US7400556B2Electronic timepiece with solar cellCITIZEN WATCH CO LTD·Filed 2003·Granted Jul 15, 2008·10 cites·17 claims
- 1665US6504590B1Liquid crystal display and timepieceCITIZEN WATCH CO LTD·Filed 1999·Granted Jan 7, 2003·32 cites·40 claims
- 1765US6349075B1Electron equipmentCITITZEN WATCH CO LTD·Filed 1998·Granted Feb 19, 2002·31 cites·54 claims
- 1859US5743269ACardiotachometerCITIZEN WATCH CO LTD·Filed 1996·Granted Apr 28, 1998·106 cites·8 claims
- 1959US4148183ASupporting structure for quartz oscillatorCITIZEN WATCH CO LTD·Filed 1977·Granted Apr 10, 1979·11 cites·9 claims
- 2058US4075825AElectronic timepiece substratumCITIZEN WATCH CO LTD·Filed 1975·Granted Feb 28, 1978·8 cites·21 claims
- 2156US8685663B2Method, reagent and kit for measuring cholesterol in low-density lipoproteinsMURAKAMI TOMOMI·Filed 2009·Granted Apr 1, 2014·1 cites·33 claims
- 2256US4178750AControl circuit for electronic timepieceCITIZEN WATCH CO LTD·Filed 1977·Granted Dec 18, 1979·7 cites·9 claims
- 2355US5973469AMotor driving apparatusCITIZEN WATCH CO LTD·Filed 1997·Granted Oct 26, 1999·18 cites·29 claims
- 2452US5592442AWatch having a sensorCITIZEN WATCH CO LTD·Filed 1995·Granted Jan 7, 1997·20 cites·2 claims
- 2550US2005042703A1Method for quantitating triglycerides in lipoproteinsKYOWA MEDEX CO LTD·Filed 2004·Application pending·0 cites
- 2648US9671348B2Method for measuring component by treating aqueous sample with alpha-keto acid and then converting component to hydrogen peroxideMURAKAMI TOMOMI·Filed 2011·Granted Jun 6, 2017·0 cites·7 claims
- 2747US5519671AElectronic equipment with depth measuring functionCITIZEN WATCH CO LTD·Filed 1994·Granted May 21, 1996·11 cites·19 claims
- 2844US5215235AWatch bandCITIZEN WATCH CO LTD·Filed 1989·Granted Jun 1, 1993·11 cites·8 claims
- 2943US6298014B1Time information management systemCITIZEN WATCH CO LTD·Filed 1999·Granted Oct 2, 2001·10 cites·8 claims
- 3042US2006050618A1Electronic timepiece with solar cellOSA TAKASHI·Filed 2003·Application pending·0 cites
- 3141US4202166ASolid state watch module constructionCITIZEN WATCH CO LTD·Filed 1978·Granted May 13, 1980·4 cites·5 claims
- 3240US6137748AElectronic timepiece equipped with calendar functionCITIZEN WATCH CO LTD·Filed 1997·Granted Oct 24, 2000·7 cites·7 claims
- 3339US6516252B2Method for acquiring satelliteMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Feb 4, 2003·6 cites·11 claims
- 3438US9360432B2Method for measuring triglyceride in low-density lipoproteinKATAYAMA YUKI·Filed 2006·Granted Jun 7, 2016·0 cites·7 claims
- 3537US5940348AElectronic timepieceCITIZEN WATCH CO LTD·Filed 1997·Granted Aug 17, 1999·6 cites·9 claims
- 3637US3937049AMonitoring system for digital electronic timepieceCITIZEN WATCH CO LTD·Filed 1974·Granted Feb 10, 1976·3 cites·8 claims
- 3736US9090931B2Method for measuring glycated hemoglobinSOYA HARUYO·Filed 2011·Granted Jul 28, 2015·0 cites·5 claims
- 3835US4120147AWatch module assemblyCITIZEN WATCH CO LTD·Filed 1977·Granted Oct 17, 1978·2 cites·9 claims
- 3934US9493433B2Method for preserving aqueous solution containing leuco chromogenSOYA HARUYO·Filed 2011·Granted Nov 15, 2016·0 cites·6 claims
- 4028US2013171676A1Method for measuring glycated hemoglobinMURAKAMI TOMOMI·Filed 2011·Application pending·0 cites
- 4124US5833620AConstant-rate deflator for sphygmomanometerCITIZEN WATCH CO LTD·Filed 1996·Granted Nov 10, 1998·5 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Tomomi Murakami 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 →