Inventor

Masao Shiomi

Inventor
Sagamihara, JP

Overview

15→
Patents
1991–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 15 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles30%
F02DControlling combustion engines23%
G05GControl devices or systems insofar as characterised by mechanical features only14%
B60WConjoint control of vehicle sub-units of different type or different function12%
Y10TTechnical subjects covered by former us classification12%
F23DBurners5%
F16DCouplings for transmitting rotation2%
Y02TClimate change mitigation technologies related to transportation2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1993Patents assigned to OSAKA GAS CO LTD (2)· patent assignee history
1991–1993Based in Osaka, JP· patent location history
2013–2017Patents assigned to NISSAN MOTOR (13)· patent assignee history
2013–2017Patents assigned to SAKAGUCHI SHIGEYUKI (12)· patent assignee history
2013–2017Patents assigned to SHIOMI MASAO (12)· patent assignee history
2013–2016Patents assigned to OMORI MASAHIRO (8)· patent assignee history
2013–2017Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR132013–2017
SAKAGUCHI SHIGEYUKI122013–2017
SHIOMI MASAOself122013–2017
OMORI MASAHIRO82013–2016
OSAKA GAS CO LTD21991–1993
Locations
LocationPatentsSpan
Sagamihara, JP132013–2017
Osaka, JP21991–1993