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Inventor

Sigeya Abe

Inventor
Kariya, JP

Overview

4→
Patents
1976–1979
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F02Pprimary
F02PIgnition, other than compression ignition, for internal-combustion engines50%
Y02TClimate change mitigation technologies related to transportation50%
PatentTitleYear
4,177,776'Ignition system for internal combustion engines'19794,068,633'Ignition system for internal combustion engines'19784,005,688'Ignition system for internal combustion engines'19773,930,474'Ignition system for internal combustion engines'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1979Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
1976–1979Based in Kariya, JP· patent location history
1979Patents assigned to NIPPON DENSO CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD41976–1979
NIPPON DENSO CO11979
Locations
LocationPatentsSpan
Kariya, JP41976–1979