Inventor
TSUBOI AKIRA
JP21 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA MACHINE WORKS LTD
11 patentsUS4474483AOct 2, 1984
Hydrostatic bearing apparatus with a cooling function
TOYODA MACHINE WORKS LTD44 citations92
US4506935AMar 26, 1985
Bar-type slide guiding apparatus with hydrostatic bearings
TOYODA MACHINE WORKS LTD25 citations82
US4396322AAug 2, 1983
Contact detecting apparatus
TOYODA MACHINE WORKS LTD20 citations82
US3930302AJan 6, 1976
Machine tool with guard cover apparatus
TOYODA MACHINE WORKS LTD20 citations78
US5335183AAug 2, 1994
Method and apparatus for determining profile of cylindrical object
TOYODA MACHINE WORKS LTD12 citations74
US4296541AOct 27, 1981
Tool storage magazine for a machine tool
TOYODA MACHINE WORKS LTD8 citations74
US4300278ANov 17, 1981
Tool exchanger for a machine tool
TOYODA MACHINE WORKS LTD15 citations73
US4164809AAug 21, 1979
Machine tool with automatic tool change apparatus
TOYODA MACHINE WORKS LTD8 citations73
US5404066AApr 4, 1995
Feed system
TOYODA MACHINE WORKS LTD11 citations72
US4181211AJan 1, 1980
Pallet exchange apparatus for machine tool
TOYODA MACHINE WORKS LTD13 citations72
US4144975AMar 20, 1979
Tool transfer apparatus
TOYODA MACHINE WORKS LTD6 citations62