Inventor

Tomohiro Sugano

Inventor

Fujisawa, JP

Overview

1991–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

F02Bprimary

F02BInternal-combustion piston engines22%

F02DControlling combustion engines16%

Y02TClimate change mitigation technologies related to transportation16%

A47CChairs13%

F02FCylinders, pistons or casings, for combustion engines9%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%

F04DNon-positive-displacement pumps6%

F01LCyclically operating valves for machines or engines3%

F16FSprings3%

Y10TTechnical subjects covered by former us classification3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1991–2017Patents assigned to ISUZU MOTORS LTD (8)· patent assignee history

1991–2017Based in Fujisawa, JP· patent location history

2006Based in Kanagawa, JP· patent location history

2015–2017Patents assigned to ABE YOSHIYUKI (5)· patent assignee history

2015–2017Patents assigned to IIJIMA AKIRA (5)· patent assignee history

2015–2017Patents assigned to ISHIBASHI NAOKI (5)· patent assignee history

2015–2017Patents assigned to KIMURA HARUYO (5)· patent assignee history

2021Based in Osaka, JP· patent location history

2021Based in Osaka-shi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations