Inventor

Kikuo Wada

Inventor
Hoya, JP

Overview

4→
Patents
1988–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

G07Fprimary
G07FCoin-freed or like apparatus18%
A61KPreparations for medical, dental or toiletry purposes9%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering9%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%
C08LCompositions of macromolecular compounds9%
H05BElectric heating9%
H05KPrinted circuits9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
Y10TTechnical subjects covered by former us classification9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to DAITO SEISAKUSHO (1)· patent assignee history
1988–1989Based in Hoya, JP· patent location history
1989Patents assigned to DAITO MANUFACTURING CO LTD (1)· patent assignee history
2012Patents assigned to FUJIMURA YUUKI (1)· patent assignee history
2012Patents assigned to MASUDA SHIZUAKI (1)· patent assignee history
2012Based in Kakegawa, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Based in Fuchu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK12021
DAITO MANUFACTURING CO LTD11989
DAITO SEISAKUSHO11988
FUJIMURA YUUKI12012
MASUDA SHIZUAKI12012
Locations
LocationPatentsSpan
Hoya, JP21988–1989
Fuchu, JP12021
Kakegawa, JP12012