Inventor

Teiji Yoshida

Inventor

Tokyo, JP

Overview

2010–2021

Patent span

Electricity

Primary field (CPC H)

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

H02Mprimary

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems20%

B60TVehicle brake control systems or parts thereof10%

B61HBrakes or other retarding devices specially adapted for rail vehicles10%

B64GCosmonautics10%

G06FElectric digital data processing10%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%

H02JElectric power networks10%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2010–2013Patents assigned to NEC TOSHIBA SPACE SYS LTD (2)· patent assignee history

2010–2021Based in Tokyo, JP· patent location history

2013–2014Patents assigned to YOSHIDA TEIJI (2)· patent assignee history

2013Patents assigned to GONDAI TOMOTAKE (1)· patent assignee history

2013Patents assigned to JAPAN AEROSPACE EXPLORATION (1)· patent assignee history

2013Based in Fuchu, JP· patent location history

2014Patents assigned to FUJITSU LTD (1)· patent assignee history

2014Based in Kawasaki, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC TOSHIBA SPACE SYS LTD	2	2010–2013
YOSHIDA TEIJIself	2	2013–2014
FUJITSU LTD	1	2014
GONDAI TOMOTAKE	1	2013
JAPAN AEROSPACE EXPLORATION	1	2013

Locations