Inventor

Satoru Sato

Inventor

Ube, JP

Overview

1990–2021

Patent span

Performing operations

Primary field (CPC B)

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

C22Cprimary

C22CAlloys18%

B22DCasting of metals15%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%

B24BMachines, devices, or processes for grinding or polishing9%

B24DTools for grinding, buffing or sharpening6%

G01RMeasuring electric variables6%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%

A61MDevices for introducing media into, or onto, the body3%

B08BCleaning in general3%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990–2013Patents assigned to DAIKIN IND LTD (2)· patent assignee history

1990Based in Osaka, JP· patent location history

1996–2006Patents assigned to UBE INDUSTRIES (7)· patent assignee history

1996–2006Based in Ube, JP· patent location history

2005–2006Patents assigned to NIHON MICROCOATING CO LTD (2)· patent assignee history

2005–2021Based in Tokyo, JP· patent location history

2007–2011Patents assigned to NIPPON MICRO COATING KK (2)· patent assignee history

2011Based in Akishima, JP· patent location history

2013Patents assigned to ARAI JUN-ICHIRO (1)· patent assignee history

2013Based in Shiga, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations