Inventor
YOSHIKAWA KOJI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISAN IND
10 patentsUS5349320ASep 20, 1994
Ignition coil for internal combustion engines
AISAN IND60 citations96
US7210451B2May 1, 2007
Throttle control devices
AISAN IND27 citations92
US7042212B2May 9, 2006
Rotational angle sensors
AISAN IND25 citations92
US7032569B2Apr 25, 2006
Throttle control devices
AISAN IND30 citations92
US5685065ANov 11, 1997
Method of making an ignition coil
AISAN IND52 citations92
US5128646AJul 7, 1992
Ignition coil for an internal combustion engine
AISAN IND25 citations92
US7216625B2May 15, 2007
Throttle control devices
AISAN IND10 citations84
US8044659B2Oct 25, 2011
Rotational angle sensor and method manufacturing same, and throttle control device with rotational angle sensor
AISAN IND5 citations70
US7055369B2Jun 6, 2006
Gas detector having clog-resistant intake filter and protective cap
AISAN IND3 citations56
US7011074B2Mar 14, 2006
Throttle control devices
AISAN IND0 citations52