Inventor

Yukio Konta

Inventor
Gardena, CA, US

Overview

6→
Patents
1980–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A63Fprimary
A63FCard, board, or roulette games43%
A63HToys, e.g. tops, dolls, hoops or building blocks29%
G06FElectric digital data processing14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1987Patents assigned to TOMY KOGYO CO (4)· patent assignee history
1980–1981Based in Gardena, CA, US· patent location history
1987Based in Tokyo, JP· patent location history
1994Patents assigned to SENTE CREATIONS CO LTD (1)· patent assignee history
1994Based in Chiba, JP· patent location history
2021Patents assigned to FUJITSU LTD (1)· patent assignee history
2021Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOMY KOGYO CO41980–1987
FUJITSU LTD12021
SENTE CREATIONS CO LTD11994
Locations
LocationPatentsSpan
Gardena, California, US31980–1981
Kawasaki, JP12021
Chiba, JP11994
Tokyo, JP11987