Inventor

Michiharu Nishii

Inventor

Toyota, JP

Overview

1982–2004

Patent span

Performing operations

Primary field (CPC B)

Patents· 76 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B60Tprimary

B60TVehicle brake control systems or parts thereof82%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

F16JPistons2%

B23KSoldering or unsoldering1%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles1%

F01BMachines or engines, in general or of positive-displacement type, e.g. steam engines1%

F16KValves1%

Y10TTechnical subjects covered by former us classification1%

PatentTitleYear

6,679,564'Auxiliary hydraulic pressure source device for a vehicle'2004 6,655,513'Hydraulic brake device for a vehicle'2003 6,619,762'Hydraulic brake apparatus for a vehicle'2003 6,568,183'Hydraulic brake device for a vehicle'2003 6,550,245'Hydraulic brake apparatus for a vehicle'2003 6,513,883'Hydraulic brake for a vehicle'2003 6,513,327'Hydraulic pressure assisting device provided for a hydraulic brake apparatus for a vehicle'2003 6,513,884'Hydraulic brake apparatus for a vehicle'2003 6,478,385'Hydraulic brake apparatus for a vehicle'2002 6,477,839'Hydraulic brake for a vehicle'2002 6,434,933'Hydraulic pressure brake device for vehicles'2002 6,389,812'Hydraulic brake apparatus'2002 6,386,647'Hydraulic brake apparatus for a vehicle'2002 6,296,324'Brake fluid pressure generating device for a vehicle'2001 6,276,136'Hydraulic pressure brake apparatus'2001 6,095,622'Hydraulic brake control system for use in a vehicle'2000 6,089,676'Hydraulic brake apparatus for a vehicle'2000 6,065,814'Brake control device for vehicle'2000 6,065,815'Antilock brake system and auxiliary hydraulic pressure source device for antilock brake system'2000 6,062,655'Hydraulic brake apparatus for a vehicle'2000 6,052,994'Hydraulic brake apparatus for a vehicle'2000 5,960,630'Hydraulic brake apparatus for a vehicle'1999 5,927,074'Hydraulic brake apparatus for a vehicle'1999 5,924,530'Hydraulic brake apparatus for a vehicle'1999 5,899,068'Hydraulic brake apparatus for a vehicle'1999 5,897,175'Brake pressure control system for a vehicle'1999 5,882,091'Brake pressure control apparatus'1999 5,851,057'Vehicle brake control unit'1998 5,634,697'Hydraulic brake device for a vehicle'1997 5,607,207'Hydraulic braking pressure control apparatus for automotive vehicle'1997 5,549,366'Hydraulic brake system for vehicle'1996 5,544,947'Hydraulic brake device for a vehicle'1996 5,540,488'Hydraulic braking system having an auxiliary pressure source'1996 5,531,514'Hydraulic brake system for vehicle'1996 5,515,678'Brake pressure generating device for a vehicle'1996 5,496,101'Pressure control apparatus in a vehicle braking system'1996 5,417,480'Brake system for a motor vehicle'1995 5,393,131'Hydraulic brake system with enhanced braking force for rear wheels'1995 5,178,443'Hydraulic braking system for an automotive vehicle having a pump and a damper'1993 5,172,724'Electromagnetic valve assembly'1992 5,142,865'Hydraulic booster'1992 5,123,712'Hydraulic braking system with hydraulic booster'1992 5,105,623'Hydraulic booster with noise reducing tubular member disposed in spool'1992 5,083,432'Tandem master cylinder with a third piston and chamber'1992 5,081,841'Hydraulic braking system with second booster chamber'1992 5,065,580'Tandem master cylinder with limited-motion booster piston at pedal-remote end of master cylinder and with booster fluid cut valve'1991 5,065,573'Hydraulic power booster including backup actuator in addition to lever device, for booster control valve'1991 5,054,860'Hydraulic braking system for an automotive vehicle'1991 5,052,182'Hydraulic brake booster system with check valve in brake fluid reservoir line'1991 5,029,951'Hydraulic braking system for an automotive vehicle'1991 5,027,599'Hydraulic braking system'1991 5,024,492'Hydraulic braking system for an automotive vehicle'1991 5,015,045'Hydraulic braking system'1991 5,013,094'Hydraulic braking system'1991 4,986,613'Hydraulic braking system for an automotive vehicle'1991 4,940,290'Hydraulic braking system'1990 4,895,416'Hydraulic brake system for vehicles'1990 4,892,361'Hydraulic brake booster'1990 4,887,869'Hydraulic braking system'1989 4,874,207'Hydraulic braking system for an automotive vehicle'1989 4,869,560'Hydraulic braking system for a vehicle'1989 4,859,004'Hydraulic braking system for an automotive vehicle'1989 4,848,853'Hydraulic brake system'1989 4,803,912'Brake booster with sleeve and detent retained pressure plate'1989 4,800,799'Vacuum type brake booster'1989 4,794,850'Fluid pressure servomotor'1989 4,757,748'Vacuum booster for automobiles'1988 4,683,807'Vacuum brake booster assembly'1987 4,630,525'Vacuum booster assembly'1986 4,621,564'Force multiplying device for vehicle brake systems'1986 4,583,366'Vacuum brake booster'1986 4,534,270'Vacuum booster assembly'1985 4,494,445'Tandem-type brake booster'1985 4,466,246'Brake booster and master cylinder with mounting'1984 4,409,460'Method of manufacturing a vacuum booster housing'1983 4,354,423'Reaction structure of booster'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2004Patents assigned to AISIN SEIKI (76)· patent assignee history

1982–1986Based in Chiryu, JP· patent location history

1984–1999Patents assigned to TOYOTA MOTOR CO LTD (9)· patent assignee history

1985–2004Based in Toyota, JP· patent location history

1986–1987Based in Kariya, JP· patent location history

1991–2001Based in Aichi, JP· patent location history

1999Based in Kariya, Aichi-pref., JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AISIN SEIKI	76	1982–2004
TOYOTA MOTOR CO LTD	9	1984–1999

Locations

Location	Patents	Span
Toyota, JP	62	1985–2004
Aichi, JP	6	1991–2001
Chiryu, JP	4	1982–1986
Kariya, JP	2	1986–1987
Kariya, Aichi-pref., JP	1	1999