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Inventor

Yohei Michitsuji

Inventor
Hitachi, JP

Overview

2→
Patents
2012–2018
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B60Tprimary
B60TVehicle brake control systems or parts thereof17%
B60WConjoint control of vehicle sub-units of different type or different function17%
B61KAuxiliary equipment specially adapted for railways, not otherwise provided for17%
B61LGuiding railway traffic17%
G01BMeasuring length, thickness or similar linear dimensions17%
G01MTesting static or dynamic balance of machines or structures17%
PatentTitleYear
9,963,157Method of measuring condition of track using vehicle for commercial operation and vehicle for commercial operation for measuring condition of track20188,090,492'Vehicle motion measurement apparatus, a vehicle abnormal motion prevention apparatus and a drive recorder'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to MICHITSUJI YOHEI (1)· patent assignee history
2012Patents assigned to NAGAI MASAO (1)· patent assignee history
2012Patents assigned to RAKSINCHAROENSAK PONGSATHORN (1)· patent assignee history
2012Patents assigned to UNIV TOKYO NAT UNIV CORP (1)· patent assignee history
2012Based in Fuchu, JP· patent location history
2018Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (1)· patent assignee history
2018Based in Hitachi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICHITSUJI YOHEIself12012
NAGAI MASAO12012
NIPPON STEEL & SUMITOMO METAL CORP12018
RAKSINCHAROENSAK PONGSATHORN12012
UNIV TOKYO NAT UNIV CORP12012
Locations
LocationPatentsSpan
Hitachi, JP12018
Fuchu, JP12012