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Inventor

Syohei Udo

Inventor
Kawasaki, JP

Overview

2→
Patents
1990–1993
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F02Dprimary
F02DControlling combustion engines50%
G01NInvestigating or analysing materials by determining their chemical or physical properties50%
PatentTitleYear
5,243,952'Air-fuel ratio control apparatus for use in engine'19934,908,119'Apparatus for determining oxygen concentration'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to NIPPON DENSO CO (2)· patent assignee history
1990Based in Anjo, JP· patent location history
1993Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON DENSO CO21990–1993
Locations
LocationPatentsSpan
Kawasaki, JP11993
Anjo, JP11990