Inventor

Katsutoshi Yamashita

Inventor
Seto, JP

Overview

6→
Patents
2001–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B60Wprimary
B60WConjoint control of vehicle sub-units of different type or different function13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general7%
B60TVehicle brake control systems or parts thereof7%
B62DMotor vehicles7%
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel7%
C21DModifying the physical structure of ferrous metals7%
C22CAlloys7%
F16FSprings7%
F27BFurnaces, kilns, ovens or retorts in general7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to FUJI IMPULSE CO LTD (1)· patent assignee history
2002Patents assigned to KAWASAKI STEEL CO (1)· patent assignee history
2002Based in Okayama, JP· patent location history
2008Patents assigned to HONDA ACCESS KK (1)· patent assignee history
2008Based in Niiza, JP· patent location history
2018Patents assigned to JFE STEEL CORP (1)· patent assignee history
2018Based in Tokyo, JP· patent location history
2021Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
2021Based in Seto, JP· patent location history
2021Based in Nisshin, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD22021
FUJI IMPULSE CO LTD12001
HONDA ACCESS KK12008
JFE STEEL CORP12018
KAWASAKI STEEL CO12002
Locations
LocationPatentsSpan
Seto, JP12021
Nisshin, JP12021
Tokyo, JP12018
Niiza, JP12008
Okayama, JP12002