Inventor · disambiguated record
Keiichi Harada
Also filed as: HARADA KEIICHI
16 granted patents·449 citations·filing 1991–2013
95Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD9YAMAHA MOTOR CO LTD4HARADA KEIICHI2ALPINE ELECTRONICS INC1
Top patents by PatentIndex Score
16 records- 0195USD524654SMount for packaging of batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 11, 2006·61 cites·1 claims
- 0294US7637349B2Exhaust system of motorcycle and motorcycle including exhaust systemYAMAHA MOTOR CO LTD·Filed 2006·Granted Dec 29, 2009·25 cites·12 claims
- 0394USD543110SMount for packaging of batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted May 22, 2007·62 cites·1 claims
- 0494USD479126SContainer for dry batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 2, 2003·59 cites·1 claims
- 0592USD524652SMount for packaging of batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 11, 2006·42 cites·1 claims
- 0686USD479125SContainer for dry batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 2, 2003·33 cites·1 claims
- 0785USD479688SMount for packagingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 16, 2003·30 cites·1 claims
- 0884USD482970SMount for packagingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 2, 2003·30 cites·1 claims
- 0983USD388051SBatteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 23, 1997·30 cites·1 claims
- 1076US8127540B2Exhauster for motorcycle and motorcycle including exhausterHARADA KEIICHI·Filed 2007·Granted Mar 6, 2012·8 cites·20 claims
- 1164US5092287AFuel injecting system for two cycle engineYAMAHA MOTOR CO LTD·Filed 1991·Granted Mar 3, 1992·23 cites·14 claims
- 1263US9323437B2Method for displaying scale for enlargement and reduction operation, and device thereforALPINE ELECTRONICS INC·Filed 2013·Granted Apr 26, 2016·1 cites·16 claims
- 1362US5370089ALubrication system for two-stroke engineYAMAHA MOTOR CO LTD·Filed 1994·Granted Dec 6, 1994·21 cites·18 claims
- 1461USD550612SBatteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 11, 2007·11 cites·1 claims
- 1559US8429561B2Information search method and apparatusHARADA KEIICHI·Filed 2009·Granted Apr 23, 2013·2 cites·16 claims
- 1649US5163396ACombustion chamber for injected engineYAMAHA MOTOR CO LTD·Filed 1991·Granted Nov 17, 1992·11 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Keiichi Harada 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 →