Inventor

Takamichi Ito

Inventor

Numazu, JP

Overview

1979–2020

Patent span

Electricity

Primary field (CPC H)

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

H02Pprimary

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters30%

G05BControl or regulating systems in general20%

B29CShaping or joining of plastics15%

B01FMixing, e.g. dissolving, emulsifying or dispersing10%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace10%

C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel5%

G05DSystems for controlling or regulating non-electric variables5%

H02KDynamo-electric machines5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1979–1980Patents assigned to KOBE STEEL LTD (2)· patent assignee history

1979–1980Based in Kobe, JP· patent location history

2003–2020Patents assigned to TOSHIBA MACHINE CO LTD (10)· patent assignee history

2003Based in Namazu, JP· patent location history

2006–2020Based in Numazu, JP· patent location history

2012–2017Patents assigned to ITO TAKAMICHI (2)· patent assignee history

2012Patents assigned to FUJITA JUN (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations