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Inventor

TOSHINORI OKI

Inventor
JP

Overview

4→
Patents
2022–2025
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.

F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general29%
Y02TClimate change mitigation technologies related to transportation21%
B01DSeparation14%
Y02ATechnologies for adaptation to climate change14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
F02BInternal-combustion piston engines7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
PatentTitleYear
12,352,225Vehicle202511,965,448Catalyst device202411,946,407Catalyst device202411,498,045Catalyst device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD42022–2025
Locations
LocationPatentsSpan
JP42022–2025