Inventor

Ichiro Katagiri

Inventor
Tokyo, JP

Overview

16→
Patents
1999–2013
Patent span
LOC
Primary field

Patents· 16 as inventor

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

LOC14primary
LOC1426%
B60LPropulsion of electrically-propelled vehicles6%
B62MRider propulsion of wheeled vehicles or sledges6%
G01RMeasuring electric variables6%
H02JElectric power networks6%
H02KDynamo-electric machines6%
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 systems6%
LOC166%
LOC216%
Y02TClimate change mitigation technologies related to transportation6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2013Patents assigned to SONY CORP (15)· patent assignee history
1999–2013Based in Tokyo, JP· patent location history
2013Patents assigned to KATAGIRI ICHIRO (1)· patent assignee history
2013Patents assigned to KONDO TETSUJIRO (1)· patent assignee history
2013Patents assigned to TANAKA TSUYOSHI (1)· patent assignee history
2013Patents assigned to TATEHIRA YASUSHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP151999–2013
KATAGIRI ICHIROself12013
KONDO TETSUJIRO12013
TANAKA TSUYOSHI12013
TATEHIRA YASUSHI12013
Locations
LocationPatentsSpan
Tokyo, JP161999–2013