Inventor

Keiichi Okabe

Inventor

Nagano, JP

Overview

2001–2015

Patent span

Electricity

Primary field (CPC H)

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1030%

B24BMachines, devices, or processes for grinding or polishing20%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%

LOC1910%

B24DTools for grinding, buffing or sharpening5%

G01BMeasuring length, thickness or similar linear dimensions5%

G01QScanning-probe techniques or apparatus5%

H01LSemiconductor devices5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2001–2015Patents assigned to SHINETSU HANDOTAI KK (8)· patent assignee history

2001–2015Based in Nagano, JP· patent location history

2001–2002Based in Kosyoku, JP· patent location history

2002Based in Koshoku, JP· patent location history

2009–2012Patents assigned to PANASONIC CORP (2)· patent assignee history

2009Based in Kadoma, JP· patent location history

2012–2015Patents assigned to OKABE KEIICHI (2)· patent assignee history

2012Patents assigned to NAKASHIMA TOSHIHIRO (1)· patent assignee history

2012Based in Fukuoka, JP· patent location history

2015Patents assigned to MIYAZAKI SUSUMU (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations