Inventor

Takeshi Nishiwaki

Inventor
Tokyo, JP

Overview

20→
Patents
1981–2020
Patent span
Physics
Primary field (CPC G)

Patents· 20 as inventor

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

G01Sprimary
G01SRadio direction-finding11%
G08GTraffic control systems11%
B62DMotor vehicles8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
G07BTicket-issuing apparatus5%
H01LSemiconductor devices5%
H04WWireless communication networks5%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to AKEBONO BRAKE IND (1)· patent assignee history
1981Based in Satte, JP· patent location history
1998Based in Tokai, JP· patent location history
1999–2020Patents assigned to MITSUBISHI ELECTRIC CORP (13)· patent assignee history
1999–2020Based in Tokyo, JP· patent location history
2013–2015Patents assigned to NISHIWAKI TAKESHI (2)· patent assignee history
2013–2018Patents assigned to SANYO ELECTRIC CO (2)· patent assignee history
2013–2015Based in Kobe, JP· patent location history
2015–2018Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2018Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP131999–2020
NISHIWAKI TAKESHIself22013–2015
PANASONIC IP MAN CO LTD22015–2018
SANYO ELECTRIC CO22013–2018
AKEBONO BRAKE IND11981
Locations
LocationPatentsSpan
Tokyo, JP151999–2020
Kobe, JP22013–2015
Osaka, JP12018
Tokai, JP11998
Satte, JP11981