P

Inventor

HATTORI YOSHIYUKI

JP90 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON DENSO CO

25 patents
US4799048AJan 17, 1989

Accumulator

NIPPON DENSO CO66 citations96
US4762300AAug 9, 1988

Control valve for controlling fluid passage

NIPPON DENSO CO62 citations96
US4755008AJul 5, 1988

Braking system with power brake, braking force proportioning, anti-skid, and traction control functions

NIPPON DENSO CO57 citations96
US4629039ADec 16, 1986

Vehicle braking control apparatus

NIPPON DENSO CO63 citations96
US4478595AOct 23, 1984

Electric control apparatus for belt tensioners

NIPPON DENSO CO135 citations96
US4466521AAug 21, 1984

Electric control system for automobile transmission

NIPPON DENSO CO63 citations96
US4765140AAug 23, 1988

Piezoelectric servomechanism apparatus

NIPPON DENSO CO30 citations93
US4836618AJun 6, 1989

Brake control system for controlling a braking force to each wheel of a motor vehicle

NIPPON DENSO CO38 citations92
US4705323ANov 10, 1987

Brake control apparatus for vehicle

NIPPON DENSO CO35 citations92
US4705492ANov 10, 1987

Automotive infinite transmission

NIPPON DENSO CO32 citations92
US4556363ADec 3, 1985

Pumping apparatus

NIPPON DENSO CO52 citations92
US4515575AMay 7, 1985

Torque transmission system

NIPPON DENSO CO28 citations92
US4493620AJan 15, 1985

Electrically operated fuel pump device

NIPPON DENSO CO27 citations92
US4457742AJul 3, 1984

Torque transmission belt means

NIPPON DENSO CO36 citations92
US4451213AMay 29, 1984

Electrically operated fuel pump device having a regenerative component

NIPPON DENSO CO38 citations92
US4360353ANov 23, 1982

Power transmission system

NIPPON DENSO CO29 citations92
US4338081AJul 6, 1982

Torque transmission belt means

NIPPON DENSO CO31 citations92
US4784587ANov 15, 1988

Pump apparatus

NIPPON DENSO CO29 citations91
US4708406ANov 24, 1987

Hydraulic braking system with malfunction alarm junction

NIPPON DENSO CO37 citations91
US4586877AMay 6, 1986

Electric fuel pump device

NIPPON DENSO CO48 citations91
US4403910ASep 13, 1983

Pump apparatus

NIPPON DENSO CO44 citations91
US4674540AJun 23, 1987

Valve device

NIPPON DENSO CO21 citations82
US4573882AMar 4, 1986

Electrically operated fuel pump apparatus

NIPPON DENSO CO23 citations82
US4478550AOct 23, 1984

Pump apparatus

NIPPON DENSO CO20 citations82
US4433965AFeb 28, 1984

Torque transmission belt means

NIPPON DENSO CO25 citations82

DENSO CORP

13 patents

NIPPON SOKEN

4 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

MITSUBISHI ELECTRIC CORP

1 patent

TOYOTA MOTOR CO LTD

1 patent

COSMO SOGO KENKYUSHO KK

1 patent

SUMITOMO WIRING SYSTEMS

1 patent

PANASONIC CORP

1 patent

Showing the top 50 of 90 patents by PatentIndex Score.