Inventor

Yasutsugu Aoki

Inventor
Kofu, JP

Overview

9→
Patents
1998–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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 h1029%
C03CChemical composition of glasses, glazes or vitreous enamels18%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
B08BCleaning in general6%
E03FSewers6%
F16LPipes6%
H01JElectric discharge tubes or discharge lamps6%
Y10TTechnical subjects covered by former us classification6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2007Patents assigned to SEIKO EPSON CORP (9)· patent assignee history
1998–2003Based in Suwa, JP· patent location history
2001–2007Based in Kofu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP91998–2007
Locations
LocationPatentsSpan
Kofu, JP62001–2007
Suwa, JP31998–2003