Inventor

Keikichi Ono

Inventor
Chichibu, JP

Overview

1→
Patents
1984
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B41Jprimary
B41JTypewriters100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to CANON DENSHI KK (1)· patent assignee history
1984Based in Chichibu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON DENSHI KK11984
Locations
LocationPatentsSpan
Chichibu, JP11984