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Inventor

Kosaku Murase

Inventor
Tokyo, JP

Overview

4→
Patents
2018–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B60Lprimary
B60LPropulsion of electrically-propelled vehicles25%
B60MPower supply lines, and devices along rails, for electrically- propelled vehicles25%
B24BMachines, devices, or processes for grinding or polishing13%
B61BRailway systems13%
E01BPermanent way13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
10,265,825Travel path grinding and travel path grinding method201910,202,050Power rail-support unit and guide-track transportation system201910,156,044Intersecting track and switching device20189,969,299Traffic system and power supply method2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to MITSUBISHI HEAVY IND ENG LTD (3)· patent assignee history
2018Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history
2018–2019Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND ENG LTD32018–2019
MITSUBISHI HEAVY IND LTD12018
Locations
LocationPatentsSpan
Tokyo, JP42018–2019