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Inventor

Dai Kataoka

Inventor
Wako, JP

Overview

14→
Patents
2013–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 14 as inventor

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

F01Lprimary
F01LCyclically operating valves for machines or engines29%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%
B62KCycles5%
B62MRider propulsion of wheeled vehicles or sledges5%
F02DControlling combustion engines5%
Y02TClimate change mitigation technologies related to transportation5%
Y10TTechnical subjects covered by former us classification5%
B60LPropulsion of electrically-propelled vehicles3%
F01MLubricating of machines or engines in general3%
PatentTitleYear
11,086,062Circumferentially light-emitting type thermoplastic resin molded body202111,047,715Sensor mounting structure for engine202110,858,969Variable valve train202010,858,970Lubricating structure of variable valve train202010,677,112Internal combustion engine202010,677,114Variable valve operating device for internal combustion engine202010,598,055Variable valve operating apparatus202010,480,357Variable valve train201910,473,004Variable valve train201910,145,274Internal combustion engine201810,138,769Variable valve train20188,820,284'Variable valve gear for internal combustion engine'20148,771,122'Vehicle power output device'20148,534,408'Electrically-operated two-wheeled vehicle'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to HONDA MOTOR CO LTD (13)· patent assignee history
2013–2014Patents assigned to ADACHI JUN (2)· patent assignee history
2013–2014Patents assigned to ITO ASUKA (2)· patent assignee history
2013–2014Patents assigned to KAJIHARA EISUKE (2)· patent assignee history
2013–2014Patents assigned to KATAOKA DAI (2)· patent assignee history
2013–2021Based in Wako, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD132013–2021
ADACHI JUN22013–2014
ITO ASUKA22013–2014
KAJIHARA EISUKE22013–2014
KATAOKA DAIself22013–2014
Locations
LocationPatentsSpan
Wako, JP132013–2021
Tokyo, JP12021