Inventor

Youichi Kaneko

Inventor

Kodaira, JP

Overview

1987–2013

Patent span

Electricity

Primary field (CPC H)

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

G09Bprimary

G09BEducational or demonstration appliances14%

H05KPrinted circuits14%

C23CCoating metallic material9%

G06TImage data processing or generation, in general9%

H04MTelephonic communication9%

H04NPictorial communication, e.g. television9%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

C22BProduction and refining of metals5%

G06FElectric digital data processing5%

H01BCables5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987–1998Patents assigned to HITACHI CHEMICAL CO LTD (2)· patent assignee history

1987–1998Based in Shimodate, JP· patent location history

1989Patents assigned to MITSUI MINING & SMELTING CO (1)· patent assignee history

1989Based in Hiroshima, JP· patent location history

1998–2002Patents assigned to HITACHI LTD (4)· patent assignee history

1998–2002Based in Kodaira, JP· patent location history

2013Patents assigned to ASMO CO LTD (1)· patent assignee history

2013Patents assigned to KANEKO YOUICHI (1)· patent assignee history

2013Based in Kosai, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations