Inventor
HAGINO HIROSHI
10 patents
⚠️ This page may combine multiple inventors who share the name “HAGINO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN SERVO
5 patentsUS4435673AMar 6, 1984
DC Brushless motor and its driving control system
JAPAN SERVO31 citations89
US4306259ADec 15, 1981
Flexible-disc drive spindle assembly with brushless DC motor
JAPAN SERVO36 citations89
US6434293B1Aug 13, 2002
Rotary light coupler
JAPAN SERVO25 citations88
US7268536B2Sep 11, 2007
Magnetic linear position sensor
JAPAN SERVO11 citations80
US7023202B2Apr 4, 2006
Magnetic rotary position sensor
JAPAN SERVO14 citations80
KYOWA HAKKO KOGYO KK
4 patentsUS4961925AOct 9, 1990
Hair preparation composition
KYOWA HAKKO KOGYO KK96 citations94
US4444885AApr 24, 1984
Process for producing L-proline by fermentation
KYOWA HAKKO KOGYO KK13 citations72
US4327042AApr 27, 1982
Draft device for a bubble column
KYOWA HAKKO KOGYO KK8 citations67
US5478733ADec 26, 1995
Process for producing L-alanine by fermentation with arthrobacter
KYOWA HAKKO KOGYO KK1 citations52