Inventor
HARA TAKEHIKO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HARA TAKEHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON THOMPSON CO LTD
11 patentsUS5575565ANov 19, 1996
Rolling guide unit
NIPPON THOMPSON CO LTD26 citations92
US5411334AMay 2, 1995
Rolling guide unit
NIPPON THOMPSON CO LTD33 citations92
US6017152AJan 25, 2000
Track roller bearing with stud and lubrication plug
NIPPON THOMPSON CO LTD10 citations73
US5362156ANov 8, 1994
Linear motion guide unit with rolling elements
NIPPON THOMPSON CO LTD10 citations73
US5273364ADec 28, 1993
Ball screw driven linear motion rolling contact guide unit
NIPPON THOMPSON CO LTD14 citations73
US4776710AOct 11, 1988
Low friction roller member
NIPPON THOMPSON CO LTD18 citations73
US5423615AJun 13, 1995
Cross roller bearing
NIPPON THOMPSON CO LTD13 citations72
US5385406AJan 31, 1995
Linear motion rolling guide unit
NIPPON THOMPSON CO LTD11 citations72
US5433527AJul 18, 1995
Rolling guide unit with elastic member
NIPPON THOMPSON CO LTD13 citations71
US5203200AApr 20, 1993
Machine for testing centrifugal load of bearing
NIPPON THOMPSON CO LTD4 citations62
US5159830ANov 3, 1992
Machine for testing centrifugal load of bearing
NIPPON THOMPSON CO LTD6 citations62