Inventor · disambiguated record
Yuichi Watanabe
Also filed as: WATANABE YUICHI
69 granted patents·13 pending applications·1,582 citations·filing 1977–2021
99Inventor score
Files withFURUKAWA ELECTRIC CO LTD12WATANABE YUICHI9KOYO ELECTRONICS IND CO8OKI DATA KK8MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7
Top patents by PatentIndex Score
82 records- 0196US7626394B2Method and apparatus for determining deterioration of secondary battery, and power supply system therewithFURUKAWA ELECTRIC CO LTD·Filed 2008·Granted Dec 1, 2009·69 cites·12 claims
- 0296US7362074B2Method for determining deterioration of accumulator battery, method for measuring internal impedance of secondary battery, equipment for measuring internal impedance of secondary battery, equipment for determining deterioration of secondary battery, and power supply systemFURUKAWA ELECTRIC CO LTD·Filed 2005·Granted Apr 22, 2008·68 cites·11 claims
- 0396US6756697B2Mounting structure including communication system for transmitting multiplex control signal to vehicle electrical devicesDENSO CORP·Filed 2002·Granted Jun 29, 2004·116 cites·61 claims
- 0496US6172688B1Printer and printing methodCANON APTEX INC·Filed 1997·Granted Jan 9, 2001·234 cites·20 claims
- 0595USD290694SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1985·Granted Jul 7, 1987·47 cites·1 claims
- 0691US7346729B2Peripherals of computerOKI DATA KK·Filed 2007·Granted Mar 18, 2008·13 cites·12 claims
- 0791US7177972B2Peripherals of computerOKI DATA KK·Filed 2005·Granted Feb 13, 2007·14 cites·20 claims
- 0890US8129996B2Method and apparatus for determining deterioration of secondary battery, and power supply system therewithIWANE NORIYASU·Filed 2009·Granted Mar 6, 2012·17 cites·14 claims
- 0990US7298123B2Apparatus and circuit for power supply, and apparatus for controlling large current loadFURUKAWA ELECTRIC CO LTD·Filed 2005·Granted Nov 20, 2007·18 cites·20 claims
- 1089US7526223B2Heat exhausting structure and image forming apparatusRICOH KK·Filed 2006·Granted Apr 28, 2009·10 cites·18 claims
- 1188US9786450B2Membrane switch and object employing sameAJINOMOTO KK·Filed 2015·Granted Oct 10, 2017·5 cites·30 claims
- 1288US7593122B2Image inputting apparatus, image outputting apparatus, and composite system that includes image inputting apparatus and image outputting apparatusOKI DATA KK·Filed 2005·Granted Sep 22, 2009·13 cites·14 claims
- 1388US6255154B1Semiconductor device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2000·Granted Jul 3, 2001·43 cites·5 claims
- 1488USD325900SProgrammable controllerKOYO ELECTRONICS IND LTD·Filed 1989·Granted May 5, 1992·31 cites·1 claims
- 1587US5675258AApparatus for detecting battery pack deterioration during discharge mode and method for inhibiting deterioration detection of a significantly drained battery pack during charging modeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 7, 1997·72 cites·4 claims
- 1687USD282253SProgramable controllerKOYO ELECTRONICS IND CO·Filed 1983·Granted Jan 21, 1986·18 cites·1 claims
- 1785US8419202B2Display device and backlight deviceOGURA TAKESHI·Filed 2010·Granted Apr 16, 2013·8 cites·4 claims
- 1885US6861828B2Apparatus and circuit for power supply, and apparatus for controlling large current loadFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Mar 1, 2005·40 cites·8 claims
- 1984US4870428ADriving method for thermal head and thermal printer utilizing the sameCANON KK·Filed 1988·Granted Sep 26, 1989·40 cites·16 claims
- 2083US8078416B2Remaining electrical charge/remaining capacity estimating method, battery state sensor and battery power source systemIWANE NORIYASU·Filed 2007·Granted Dec 13, 2011·13 cites·15 claims
- 2183USD282461SProgrammable controllerSHIMIZU NORIO·Filed 1985·Granted Feb 4, 1986·21 cites·1 claims
- 2282USD278710SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1982·Granted May 7, 1985·20 cites·1 claims
- 2380US7488145B2Method for manufacturing a doughnut-shaped glass substrateASAHI GLASS CO LTD·Filed 2006·Granted Feb 10, 2009·11 cites·2 claims
- 2478US5953035APrinting apparatus and printing method for use with rolled sheet and cut sheet feeding unitsCANON APTEX INC·Filed 1995·Granted Sep 14, 1999·39 cites·26 claims
- 2578USD358369SProgram set controllerKOYO ELECTRONICS IND CO·Filed 1993·Granted May 16, 1995·18 cites·1 claims
- 2677US5295132AMultiplex transmission apparatus with transmission line fault detectionFURUKAWA ELECTRIC CO LTD·Filed 1992·Granted Mar 15, 1994·48 cites·14 claims
- 2776US6020717AMonitoring apparatus for a series assembly of battery modulesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Feb 1, 2000·75 cites·6 claims
- 2876US5680030ACondition managing system of storage battery for a movable bodyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 21, 1997·58 cites·14 claims
- 2976US5652500ACharge control apparatus for battery pack which uses rate of change of battery temperature adjusted by correction factorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jul 29, 1997·76 cites·6 claims
- 3076US4296953ASlipping-off preventing pipe jointKUBOTA LTD·Filed 1979·Granted Oct 27, 1981·40 cites·6 claims
- 3175US4097074APipe joint constructionKUBOTA LTD·Filed 1977·Granted Jun 27, 1978·44 cites·8 claims
- 3274US8039072B2Gas tank and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2006·Granted Oct 18, 2011·2 cites·18 claims
- 3373US7525284B2Charging rate estimating method, charging rate estimating unit and battery systemFURUKAWA ELECTRIC CO LTD·Filed 2004·Granted Apr 28, 2009·19 cites·16 claims
- 3472US8736295B2Semiconductor testing circuit, semiconductor testing jig, semiconductor testing apparatus, and semiconductor testing methodWATANABE YUICHI·Filed 2010·Granted May 27, 2014·4 cites·9 claims
- 3571US10295882B2Display deviceUNIV CHIBA NAT UNIV CORP·Filed 2017·Granted May 21, 2019·1 cites·13 claims
- 3670US7614557B2Image printing system, image input apparatus, and printing apparatusOKI DATA KK·Filed 2004·Granted Nov 10, 2009·2 cites·21 claims
- 3769US6744830B1Digital broadcasting signal receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 1, 2004·10 cites·7 claims
- 3868US4991056ACase for electronic unitsKOYO ELECTRONICS IND CO·Filed 1989·Granted Feb 5, 1991·27 cites·3 claims
- 3967US6821594B2Oxygen-absorbing labelMITSUBISHI GAS CHEMICAL CO·Filed 2003·Granted Nov 23, 2004·11 cites·12 claims
- 4066US8743409B2Information processing apparatus and method of processing informationWATANABE YUICHI·Filed 2011·Granted Jun 3, 2014·1 cites·28 claims
- 4165US8203736B2Image forming apparatusWATANABE YUICHI·Filed 2008·Granted Jun 19, 2012·1 cites·8 claims
- 4264USD333461SRemote control unit for programmable controllerKOYO ELECTRONICS IND CO·Filed 1990·Granted Feb 23, 1993·11 cites·1 claims
- 4364US4205424AMethod of fitting sealing member into frictionally engaging tubular connectorKUBOTA LTD·Filed 1978·Granted Jun 3, 1980·18 cites·3 claims
- 4463US7894088B2Image inputting apparatus, image outputting apparatus, and composite system that includes image inputting apparatus and image outputting apparatusOKI DATA KK·Filed 2009·Granted Feb 22, 2011·1 cites·5 claims
- 4562US8896108B2Semiconductor device with parasitic bipolar transistorWATANABE YUICHI·Filed 2011·Granted Nov 25, 2014·2 cites·20 claims
- 4662US7298709B2Network transfer communication device, communication system, transfer communication method of electronic information and its programOKI DATA KK·Filed 2002·Granted Nov 20, 2007·7 cites·27 claims
- 4761US8416431B2Image processing apparatus that can obtain management information from different sourcesWATANABE YUICHI·Filed 2006·Granted Apr 9, 2013·2 cites·19 claims
- 4860US6614075B2Semiconductor device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2001·Granted Sep 2, 2003·6 cites·7 claims
- 4957US6976726B2Outside handle device for a vehicle doorAISIN SEIKI·Filed 2004·Granted Dec 20, 2005·10 cites·7 claims
- 5056US8462649B2Communication deviceWATANABE YUICHI·Filed 2009·Granted Jun 11, 2013·0 cites·6 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →