P

Inventor

TERAMACHI HIROSHI

JP125 patents
⚠️ This page may combine multiple inventors who share the name “TERAMACHI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TERAMACHI HIROSHI

37 patents
US4899998AFeb 13, 1990

Rotational positioning device

TERAMACHI HIROSHI187 citations99
US4939946AJul 10, 1990

Composite motion guide device

TERAMACHI HIROSHI61 citations96
US4475776AOct 9, 1984

Linear slide bearing

TERAMACHI HIROSHI57 citations96
US4296974AOct 27, 1981

Linear ball bearing unit

TERAMACHI HIROSHI56 citations96
US6419069B1Jul 16, 2002

Cross roller assembly and cross roller guiding apparatus using the same

TERAMACHI HIROSHI29 citations93
US5121647AJun 16, 1992

Composite motion guiding unit and composite motion guiding apparatus incorporating same

TERAMACHI HIROSHI26 citations93
US4846590AJul 11, 1989

Spherical bearing and production method thereof

TERAMACHI HIROSHI40 citations93
US4844624AJul 4, 1989

Bearing for both linear and curvilinear motions

TERAMACHI HIROSHI28 citations93
US4841796AJun 27, 1989

Ball screw having an axially extending ball deflector

TERAMACHI HIROSHI34 citations93
US4788477ANov 29, 1988

Linear motor-driven X-Y table

TERAMACHI HIROSHI30 citations93
US4774442ASep 27, 1988

Linear motor-driven X-Y table

TERAMACHI HIROSHI25 citations93
US4674893AJun 23, 1987

Linear-motion bearing unit

TERAMACHI HIROSHI26 citations93
US4630872ADec 23, 1986

Linear slide bearing

TERAMACHI HIROSHI32 citations93
US4616886AOct 14, 1986

Linear slide bearing and linear slide table unit employing the same

TERAMACHI HIROSHI34 citations93
US4604911AAug 12, 1986

Recirculating-ball rotary-to-linear converter with an improved ball return guide

TERAMACHI HIROSHI40 citations93
US4576421AMar 18, 1986

Linear slide bearing

TERAMACHI HIROSHI29 citations93
US4557156ADec 10, 1985

Rotary-to-linear converter with rolling balls, and feed mechanisms incorporating the same

TERAMACHI HIROSHI47 citations93
US4542661ASep 24, 1985

Rotary-to-linear converter with rolling balls, and two-speed feed mechanism incorporating the same

TERAMACHI HIROSHI36 citations93
US4428627AJan 31, 1984

Recirculating-ball linear bearing

TERAMACHI HIROSHI46 citations93
US4417771ANov 29, 1983

Linear ball bearing unit

TERAMACHI HIROSHI36 citations93
US4406502ASep 27, 1983

Unlimited sliding ball bearing spline assembly

TERAMACHI HIROSHI28 citations93
US4254639AMar 10, 1981

Limited sliding ball spline assembly

TERAMACHI HIROSHI45 citations93
US4253709AMar 3, 1981

Four-way loaded type linear bearing

TERAMACHI HIROSHI52 citations93
US4040679AAug 9, 1977

Slide way bearing

TERAMACHI HIROSHI47 citations93
US6287005B1Sep 11, 2001

Roller guiding apparatus

TERAMACHI HIROSHI16 citations84
US5070609ADec 10, 1991

Method of manufacturing a ball joint

TERAMACHI HIROSHI21 citations82
US4903386AFeb 27, 1990

Method of manufacturing a spherical bearing

TERAMACHI HIROSHI17 citations82
US4749284AJun 7, 1988

Linear sliding ball bearing

TERAMACHI HIROSHI24 citations82
US4693131ASep 15, 1987

Feeding apparatus employing ball screw

TERAMACHI HIROSHI23 citations82
US4692039ASep 8, 1987

Recirculating-ball linear bearing and guide rail therefor

TERAMACHI HIROSHI21 citations82
US4478462AOct 23, 1984

Linear ball bearing unit

TERAMACHI HIROSHI23 citations82
US4438986AMar 27, 1984

Ball screw assembly containing a ball spline unit for exact slow feed and power transmission mechanism comprising said ball screw assembly

TERAMACHI HIROSHI20 citations82
US4396235AAug 2, 1983

Roller bearing unit for guiding a linear movement and method of mounting the same

TERAMACHI HIROSHI23 citations82
US4363526ADec 14, 1982

Linear motion ball bearing unit

TERAMACHI HIROSHI21 citations82
US4231621ANov 4, 1980

Sliding roller bearing with height adjustor

TERAMACHI HIROSHI26 citations82
US4118101AOct 3, 1978

Double slide way bearing including recirculating ball bearings

TERAMACHI HIROSHI27 citations82
US3961559AJun 8, 1976

Actuator

TERAMACHI HIROSHI22 citations82

THK CO LTD

12 patents

(unassigned)

1 patent

Showing the top 50 of 125 patents by PatentIndex Score.