Inventor

HAYATO IMAI

Inventor

Overview

2021

Patent span

Mechanical engineering

Primary field (CPC F)

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 general20%

F02BInternal-combustion piston engines20%

F02DControlling combustion engines20%

G01MTesting static or dynamic balance of machines or structures20%

Y02TClimate change mitigation technologies related to transportation20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history

2021Based in JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYOTA MOTOR CO LTD	1	2021

Locations

Location	Patents	Span
JP	1	2021