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Inventor

NORIYASU KOBASHI

Inventor
JP

Overview

3→
Patents
2021–2022
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general27%
F02DControlling combustion engines27%
Y02TClimate change mitigation technologies related to transportation27%
B01DSeparation9%
F01PCooling of machines or engines in general9%
PatentTitleYear
11,346,293Control device for internal combustion engine202211,208,936Exhaust purification system of internal combustion engine202111,162,405Exhaust purification system of internal combustion engine2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2021–2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD32021–2022
Locations
LocationPatentsSpan
JP32021–2022