Inventor
HATANO KAZUYOSHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HATANO KAZUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CONSTRUCTION MACHINERY
8 patentsUS5144843ASep 8, 1992
Pressure sensor
HITACHI CONSTRUCTION MACHINERY76 citations95
US5490730AFeb 13, 1996
Slide bearing assembly
HITACHI CONSTRUCTION MACHINERY35 citations90
US5003516AMar 26, 1991
Ultrasonic probe and manufacture method for same
HITACHI CONSTRUCTION MACHINERY20 citations81
USRE36405ENov 23, 1999
Slide bearing assembly
HITACHI CONSTRUCTION MACHINERY15 citations79
US5050137ASep 17, 1991
Ultrasonic probe
HITACHI CONSTRUCTION MACHINERY8 citations72
US5187017AFeb 16, 1993
Sliding member, and method and apparatus for producing the same by gas sulphonitriding
HITACHI CONSTRUCTION MACHINERY11 citations71
US6390572B1May 21, 2002
Crawler belt
HITACHI CONSTRUCTION MACHINERY9 citations70
US5290369AMar 1, 1994
Method of gas sulphonitriding
HITACHI CONSTRUCTION MACHINERY3 citations60