Inventor

Kazuji Minagawa

Inventor

Tokoname, JP

Overview

1987–2000

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 14 as inventor

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

F02Mprimary

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof44%

F02DControlling combustion engines37%

B01DSeparation4%

F02PIgnition, other than compression ignition, for internal-combustion engines4%

F16HGearing4%

F16KValves4%

Y10TTechnical subjects covered by former us classification4%

PatentTitleYear

6,067,963'Fuel supply system with fuel evaporation prevention'2000 6,014,958'Antidissipation apparatus for evaporated fuel vapor'2000 5,842,454'Fuel pump control with control mode switching between before and after engine starting'1998 5,797,374'Fuel supply apparatus for engines'1998 5,758,627'Fuel filter for vehicle'1998 5,715,797'Fuel supply system for internal combustion engine and method of adjusting it'1998 5,711,275'Fuel supply apparatus for an internal combustion engine'1998 5,699,772'Fuel supply system for engines with fuel pressure control'1997 5,651,347'Fuel supply apparatus for internal combustion engine'1997 5,603,302'Fuel supply system for internal combustion engine'1997 5,586,539'Fuel supplying apparatus for internal combustion engine'1996 5,558,063'Fuel supply system with two-stage control pressure regions'1996 4,838,226'Apparatus for controlling intake air flow rate in internal combustion engine'1989 4,688,420'Throttle valve position-detecting device for a vehicle engine'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2000Patents assigned to NIPPON DENSO CO (11)· patent assignee history

1987–2000Based in Tokoname, JP· patent location history

1998–2000Patents assigned to DENSO CORP (3)· patent assignee history

1998Patents assigned to KYOSAN DENKI KK (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON DENSO CO	11	1987–2000
DENSO CORP	3	1998–2000
KYOSAN DENKI KK	1	1998

Locations

Location	Patents	Span
Tokoname, JP	14	1987–2000