Inventor · disambiguated record
Yoshinobu Arakawa
Also filed as: ARAKAWA YOSHINOBU
12 granted patents·193 citations·filing 1991–2003
92Inventor score
Files withKOKUSAN DENKI CO12
Top patents by PatentIndex Score
12 records- 0184US5941216AMethod for controlling drive of injector for internal combustion engine and apparatus thereforKOKUSAN DENKI CO·Filed 1997·Granted Aug 24, 1999·46 cites·6 claims
- 0277US6784658B2Signal generator for multi-cylinder internal combustion engine and rotation information detector using signal generatorKOKUSAN DENKI CO·Filed 2003·Granted Aug 31, 2004·22 cites·16 claims
- 0374US6647933B2Electronic control unit for two-cycle internal combustion engineKOKUSAN DENKI CO·Filed 2002·Granted Nov 18, 2003·14 cites·6 claims
- 0471US6575143B2Batteryless fuel injection apparatus for multi-cylinder internal combustion engineKOKUSAN DENKI CO·Filed 2001·Granted Jun 10, 2003·18 cites·7 claims
- 0569US6405687B1Control system for two cycle internal combustion engineKOKUSAN DENKI CO·Filed 2000·Granted Jun 18, 2002·12 cites·2 claims
- 0661US5216994AFuel injection system for internal combustion engineKOKUSAN DENKI CO·Filed 1992·Granted Jun 8, 1993·19 cites·8 claims
- 0760US5287839AFuel injection equipment for internal combustion engineKOKUSAN DENKI CO·Filed 1991·Granted Feb 22, 1994·16 cites·2 claims
- 0854US6357398B1Control system for internal combustion engineKOKUSAN DENKI CO·Filed 2000·Granted Mar 19, 2002·6 cites·9 claims
- 0951US5558065AMethod for driving injector for internal combustion engineKOKUSAN DENKI CO·Filed 1995·Granted Sep 24, 1996·15 cites·6 claims
- 1050US6098574AMethod for controlling changing-over of rotational direction of internal combustion engineKOKUSAN DENKI CO·Filed 1998·Granted Aug 8, 2000·13 cites·14 claims
- 1143US5373827AFuel injection equipment for internal combustion engineKOKUSAN DENKI CO·Filed 1993·Granted Dec 20, 1994·8 cites·1 claims
- 1242US7000594B2Electronic control unit for two-cycle internal combustion engine with exhaust control valveKOKUSAN DENKI CO·Filed 2002·Granted Feb 21, 2006·4 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Yoshinobu Arakawa 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 →