Inventor

Keiichi Okazaki

Inventor

Ichinomiya, JP

Overview

1999–2020

Patent span

Performing operations

Primary field (CPC B)

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

C22Cprimary

C22CAlloys14%

B23KSoldering or unsoldering11%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%

Y10TTechnical subjects covered by former us classification11%

C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys7%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application7%

H01FMagnets7%

H02KDynamo-electric machines7%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%

C21DModifying the physical structure of ferrous metals4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1999–2020Patents assigned to DENSO CORP (6)· patent assignee history

1999–2012Based in Ichinomiya, JP· patent location history

2010–2012Patents assigned to FURUKAWA SKY ALUMINUM CORP (2)· patent assignee history

2010–2020Based in Kariya, JP· patent location history

2012Patents assigned to NEGURA KENJI (2)· patent assignee history

2012Patents assigned to OKAZAKI KEIICHI (2)· patent assignee history

2012Patents assigned to BEKKI YOICHIRO (1)· patent assignee history

2012Based in Aichi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations