Inventor

Michio Ota

Inventor
Kakegawa, JP

Overview

14→
Patents
1997–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
H01RElectrically-conductive connections13%
G01RMeasuring electric variables8%
H01BCables5%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines5%
B60LPropulsion of electrically-propelled vehicles3%
G01DMeasuring not specially adapted for a specific variable3%
H01HElectric switches3%
Y02TClimate change mitigation technologies related to transportation3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to KOMATSU MFG CO LTD (1)· patent assignee history
1997Based in Arlington Heights, IL, US· patent location history
2014–2020Patents assigned to YAZAKI CORP (13)· patent assignee history
2014–2017Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history
2014–2018Based in Kakegawa, JP· patent location history
2015–2017Patents assigned to OGASAWARA SHIGEYUKI (2)· patent assignee history
2015–2017Patents assigned to OTA MICHIO (2)· patent assignee history
2015–2017Based in Makinohara-shi, JP· patent location history
2020Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAZAKI CORP132014–2020
TOYOTA MOTOR CO LTD52014–2017
OGASAWARA SHIGEYUKI22015–2017
OTA MICHIOself22015–2017
KOMATSU MFG CO LTD11997
Locations
LocationPatentsSpan
Kakegawa, JP92014–2018
Shizuoka, JP22020
Makinohara-shi, JP22015–2017
Arlington Heights, Illinois, US11997