Inventor
KATSURAGI HIROJI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KATSURAGI HIROJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CO LTD
4 patentsUS6437489B1Aug 20, 2002
Actuator utilizing piezoelectric transducer
MINOLTA CO LTD57 citations94
US6545395B2Apr 8, 2003
Piezoelectric conversion element having an electroded surface with a non-electrode surface portion at an end thereof
MINOLTA CO LTD42 citations91
US6188530B1Feb 13, 2001
Driving apparatus
MINOLTA CO LTD19 citations89
US6278222B1Aug 21, 2001
Piezoelectric element, piezoelectric element manufacturing method and actuator using piezoelectric element
MINOLTA CO LTD16 citations82