Inventor

Kenichi Ootsuka

Inventor

Amagasaki, JP

Overview

1984–2015

Patent span

Electricity

Primary field (CPC H)

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

H02Bprimary

H02BBoards, substations or switching arrangements for the supply or distribution of electric power17%

B62DMotor vehicles8%

B63BShips or other waterborne vessels8%

H01LSemiconductor devices8%

H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines8%

H10BElectronic memory devices8%

H10DInorganic electric semiconductor devices8%

H10NElectric solid-state devices not otherwise provided for8%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984–2010Patents assigned to MITSUBISHI ELECTRIC CORP (4)· patent assignee history

1984–1985Based in Amagasaki, JP· patent location history

2003Based in Shizuoka, JP· patent location history

2010–2014Based in Tokyo, JP· patent location history

2014–2015Patents assigned to TOSHIBA KK (2)· patent assignee history

2014Patents assigned to FUKUMIZU HIROYUKI (1)· patent assignee history

2014Patents assigned to KUBOI SHUICHI (1)· patent assignee history

2014Patents assigned to NAKAI TSUKASA (1)· patent assignee history

2015Based in Kanagawa, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations