Inventor

Akihiko Hidaka

Inventor
Chiba, JP

Overview

3→
Patents
1995–2007
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

B05Cprimary
B05CApparatus for applying fluent materials to surfaces, in general11%
B82YSpecific uses or applications of nanostructures11%
G01BMeasuring length, thickness or similar linear dimensions11%
G01GWeighing11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G01QScanning-probe techniques or apparatus11%
H01JElectric discharge tubes or discharge lamps11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to SEIKO INSTR INC (1)· patent assignee history
1995Based in Tokyo, JP· patent location history
1997Patents assigned to DAINIPPON SCREEN MFG (1)· patent assignee history
1997Based in Shiga, JP· patent location history
2007Patents assigned to SII NANOTECHNOLOGY INC (1)· patent assignee history
2007Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINIPPON SCREEN MFG11997
SEIKO INSTR INC11995
SII NANOTECHNOLOGY INC12007
Locations
LocationPatentsSpan
Chiba, JP12007
Shiga, JP11997
Tokyo, JP11995