Inventor
MAEHARA TOSHIFUMI
JP69 patents
⚠️ This page may combine multiple inventors who share the name “MAEHARA TOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AKEBONO BRAKE IND
47 patentsUS6260670B1Jul 17, 2001
Opposed piston type disc brake
AKEBONO BRAKE IND35 citations93
US4867509ASep 19, 1989
Apparatus for controlling brake fluid pressure of vehicle
AKEBONO BRAKE IND26 citations93
US4256206AMar 17, 1981
Disc brake
AKEBONO BRAKE IND29 citations93
US4741580AMay 3, 1988
Anti-skid control system for motor vehicle
AKEBONO BRAKE IND33 citations92
US9441694B2Sep 13, 2016
Friction pad assembly for disk brake
AKEBONO BRAKE IND9 citations84
US7661515B2Feb 16, 2010
Friction member assembly for disc brake
AKEBONO BRAKE IND13 citations84
US7490703B2Feb 17, 2009
Disc brake actuating apparatus with parking-brake operating mechanism
AKEBONO BRAKE IND14 citations84
US7438160B2Oct 21, 2008
Floating caliper disc brake
AKEBONO BRAKE IND15 citations84
US5067881ANov 26, 1991
Plunger-operated hydraulic pump
AKEBONO BRAKE IND20 citations82
US4455831AJun 26, 1984
Differential master cylinder
AKEBONO BRAKE IND22 citations82
US4124105ANov 7, 1978
Audible alarm sounding type pad clip device for disc brake
AKEBONO BRAKE IND25 citations82
US4037689AJul 26, 1977
Audible alarm sounding type pad clip device for disc brake
AKEBONO BRAKE IND21 citations82
US4640391AFeb 3, 1987
Automatic stop valve device for vehicle brake systems
AKEBONO BRAKE IND21 citations81
US7178645B2Feb 20, 2007
Brake apparatus having automatic clearance adjusting mechanism with overadjustment preventer
AKEBONO BRAKE IND8 citations74
US7070025B2Jul 4, 2006
Drum brake apparatus
AKEBONO BRAKE IND9 citations74
US7044275B2May 16, 2006
Drum brake device
AKEBONO BRAKE IND10 citations74
US6290036B1Sep 18, 2001
Drum brake device
AKEBONO BRAKE IND7 citations74
US6186294B1Feb 13, 2001
Drum brake
AKEBONO BRAKE IND13 citations74
US6116702ASep 12, 2000
Device for controlling pressure of brake fluid
AKEBONO BRAKE IND9 citations74
US6059077AMay 9, 2000
Drum brake
AKEBONO BRAKE IND7 citations74
US5964324AOct 12, 1999
Drum brake
AKEBONO BRAKE IND14 citations74
US5316378AMay 31, 1994
Brake fluid pressure control apparatus
AKEBONO BRAKE IND8 citations74
US5219210AJun 15, 1993
Brake fluid pressure controller for vehicle
AKEBONO BRAKE IND16 citations74
US5171072ADec 15, 1992
Brake hydraulic pressure generator
AKEBONO BRAKE IND10 citations74
US5098172AMar 24, 1992
Hydraulic brake pressure generation apparatus for a vehicle
AKEBONO BRAKE IND7 citations74
US4984164AJan 8, 1991
Anti-lock control method and apparatus for vehicles
AKEBONO BRAKE IND12 citations74
US4967866ANov 6, 1990
Traction control system for motor vehicles
AKEBONO BRAKE IND16 citations74
US4922961AMay 8, 1990
Electromagnetic valve
AKEBONO BRAKE IND15 citations74
US4708407ANov 24, 1987
Anti-lock brake system for vehicle
AKEBONO BRAKE IND8 citations74
US4556260ADec 3, 1985
Apparatus for preventing the locking of a wheel
AKEBONO BRAKE IND10 citations74
US4505520AMar 19, 1985
Device for preventing vehicle wheels from locking
AKEBONO BRAKE IND13 citations74
US4322114AMar 30, 1982
Hydraulic pressure control device for double hydraulic piping for vehicle brakes
AKEBONO BRAKE IND7 citations74
US4294335AOct 13, 1981
Device for automatically adjusting a braking clearance for a disc brake
AKEBONO BRAKE IND12 citations74
US4962824AOct 16, 1990
Traction control system for motor vehicles
AKEBONO BRAKE IND18 citations73
US10890221B2Jan 12, 2021
Disc brake and disc brake for railway vehicles
AKEBONO BRAKE IND2 citations68
US9920799B2Mar 20, 2018
Disk brake device and brake pad for disk brake device
AKEBONO BRAKE IND3 citations64
US6408994B1Jun 25, 2002
Drum brake
AKEBONO BRAKE IND5 citations63
US6328391B1Dec 11, 2001
Drum brake device
AKEBONO BRAKE IND6 citations63
US6321889B1Nov 27, 2001
Shoe driving mechanism for drum brake
AKEBONO BRAKE IND6 citations63
US6286643B1Sep 11, 2001
Parking brake mechanism in drum brake
AKEBONO BRAKE IND4 citations63
US6257274B1Jul 10, 2001
Valve opening and closing mechanism
AKEBONO BRAKE IND4 citations63
US6131711AOct 17, 2000
Duo-servo drum brake
AKEBONO BRAKE IND6 citations63
US5080449AJan 14, 1992
Hydraulic brake pressure controlling apparatus for a vehicle
AKEBONO BRAKE IND2 citations63
US5071201ADec 10, 1991
Brake hydraulic pressure control apparatus
AKEBONO BRAKE IND3 citations63
US5069508ADec 3, 1991
Brake hydraulic pressure control apparatus
AKEBONO BRAKE IND4 citations63
US5020623AJun 4, 1991
Traction control system
AKEBONO BRAKE IND5 citations63
US4951771AAug 28, 1990
Traction control system for automobile
AKEBONO BRAKE IND3 citations63
MAEHARA TOSHIFUMI
2 patentsAKEBONO RES & DEV CENTRE
1 patentShowing the top 50 of 69 patents by PatentIndex Score.