Inventor · disambiguated record
Takayuki Fujikawa
Also filed as: FUJIKAWA TAKAYUKI
35 granted patents·2 pending applications·582 citations·filing 1991–2016
97Inventor score
Top patents by PatentIndex Score
37 records- 0194US7561966B2Vehicle information display systemDENSO CORP·Filed 2004·Granted Jul 14, 2009·99 cites·7 claims
- 0294US6836369B2Head-up displayDENSO CORP·Filed 2003·Granted Dec 28, 2004·107 cites·16 claims
- 0389US7167779B2Display method and apparatus for changing display position based on external environmentDENSO CORP·Filed 2004·Granted Jan 23, 2007·43 cites·6 claims
- 0488US7871234B2Cart transport apparatusYUYAMA MFG CO LTD·Filed 2005·Granted Jan 18, 2011·30 cites·10 claims
- 0587US8766879B2Head-up display apparatusFUJIKAWA TAKAYUKI·Filed 2012·Granted Jul 1, 2014·27 cites·10 claims
- 0687US8760766B2Head-up display apparatusFUJIKAWA TAKAYUKI·Filed 2012·Granted Jun 24, 2014·9 cites·5 claims
- 0787US8678231B2Medicine dispensing deviceYUYAMA SHOJI·Filed 2010·Granted Mar 25, 2014·14 cites·10 claims
- 0886US8675283B2Head-up display apparatus, screen member, manufacturing method thereof and image projecting methodFUJIKAWA TAKAYUKI·Filed 2012·Granted Mar 18, 2014·9 cites·31 claims
- 0986US7686184B2Medicine dispensing deviceYUYAMA MFG CO LTD·Filed 2005·Granted Mar 30, 2010·21 cites·14 claims
- 1085US8736964B2Head-up display apparatusDENSO CORP·Filed 2012·Granted May 27, 2014·9 cites·3 claims
- 1185US8289229B2Head-up display apparatusISHIKAWA TOSHIKI·Filed 2008·Granted Oct 16, 2012·19 cites·13 claims
- 1281US7822505B2Article dispensing device and methodYUYAMA MFG CO LTD·Filed 2006·Granted Oct 26, 2010·12 cites·8 claims
- 1380US7144113B2Virtual image display apparatusDENSO CORP·Filed 2004·Granted Dec 5, 2006·18 cites·28 claims
- 1479US9417451B2Screen member and head-up display apparatusDENSO CORP·Filed 2013·Granted Aug 16, 2016·4 cites·18 claims
- 1579US7934356B2Machine for filling bag with medicineYUYAMA MFG CO LTD·Filed 2007·Granted May 3, 2011·10 cites·12 claims
- 1676US8733217B2Device and method for dispensing medicineYUYAMA SHOJI·Filed 2009·Granted May 27, 2014·6 cites·8 claims
- 1775US9395541B2Head-up display apparatusDENSO CORP·Filed 2014·Granted Jul 19, 2016·3 cites·12 claims
- 1873US7554040B2Printed circuit board and soldering method and apparatusPANASONIC EV ENERGY CO LTD·Filed 2006·Granted Jun 30, 2009·7 cites·6 claims
- 1973US7412809B2Medicine envelope feederYUYAMA MFG CO LTD·Filed 2003·Granted Aug 19, 2008·13 cites·16 claims
- 2069US10829256B2Drug portion packaging deviceYUYAMA MFG CO LTD·Filed 2016·Granted Nov 10, 2020·1 cites·22 claims
- 2169US5870527ARobot control methods and apparatusSONY CORP·Filed 1996·Granted Feb 9, 1999·39 cites·5 claims
- 2264US9007535B2Head-up display apparatusFUJIKAWA TAKAYUKI·Filed 2012·Granted Apr 14, 2015·1 cites·5 claims
- 2363US9477080B2Head-up display deviceDENSO CORP·Filed 2013·Granted Oct 25, 2016·2 cites·11 claims
- 2463US6830161B2Automatic dispenser for injection-containing membersYUYAMA MFG CO LTD·Filed 2001·Granted Dec 14, 2004·10 cites·10 claims
- 2558US9436008B2Head-up display deviceDENSO CORP·Filed 2014·Granted Sep 6, 2016·1 cites·27 claims
- 2657US9835774B2Head-up display deviceDENSO CORP·Filed 2014·Granted Dec 5, 2017·1 cites·7 claims
- 2756US6995546B2Alternating current generatorSHIN DAIWA KOGYO·Filed 2004·Granted Feb 7, 2006·7 cites·4 claims
- 2849US9423617B2Head-up display deviceDENSO CORP·Filed 2014·Granted Aug 23, 2016·0 cites·7 claims
- 2947US5940157ALiquid crystal display panelDENSO CORP·Filed 1997·Granted Aug 17, 1999·14 cites·12 claims
- 3045US5705094AAntiferroelectric liquid crystal composition and liquid crystal display element using the sameNIPPON SOKEN·Filed 1995·Granted Jan 6, 1998·8 cites·14 claims
- 3145US2016152184A1Head-up display and head-up display program productDENSO CORP·Filed 2014·Application pending·0 cites
- 3242US5239254ASeries-exciting device for synchronous generatorsSHIN DAIWA KOGYO·Filed 1992·Granted Aug 24, 1993·9 cites·3 claims
- 3340US6266115B1Liquid crystal cell and liquid crystal display device using an antiferroelectric liquid crystalNIPPON DENSO CO·Filed 1996·Granted Jul 24, 2001·9 cites·9 claims
- 3439US5271067AOptical character recognition apparatusABE KEIKO·Filed 1991·Granted Dec 14, 1993·15 cites·1 claims
- 3539US2007229394A1Headup display apparatusDENSO CORP·Filed 2007·Application pending·0 cites
- 3633US6172727B1Liquid crystal cell having alignment films rubbed with differing rubbing densitiesDENSO CORP·Filed 1998·Granted Jan 9, 2001·4 cites·22 claims
- 3730US5747122AAntiferroelectric liquid crystal cellNIPPON DENSO CO·Filed 1996·Granted May 5, 1998·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Takayuki Fujikawa 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 →