Inventor

Tooru Hayashi

Inventor
Tokyo, JP

Overview

9→
Patents
1978–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 9 as inventor

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

B60Lprimary
B60LPropulsion of electrically-propelled vehicles24%
H02JElectric power networks24%
Y02TClimate change mitigation technologies related to transportation24%
E04HBuildings or like structures for particular purposes10%
B60CVehicle tyres3%
B60MPower supply lines, and devices along rails, for electrically- propelled vehicles3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
H04BTransmission3%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2020Based in Tokyo, JP· patent location history
2016Patents assigned to BRIDGESTONE CORP (1)· patent assignee history
2016Patents assigned to HASHIMOTO KENTO (1)· patent assignee history
2016Patents assigned to HAYASHI TOORU (1)· patent assignee history
2016Patents assigned to IWATANI TAKESHI (1)· patent assignee history
2016Based in Mitaka, JP· patent location history
2018–2020Patents assigned to IHI CORP (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IHI CORP72018–2020
BRIDGESTONE CORP12016
HASHIMOTO KENTO12016
HAYASHI TOORUself12016
IWATANI TAKESHI12016
Locations
LocationPatentsSpan
Tokyo, JP81978–2020
Mitaka, JP12016