LexDanaLexDanabeta
Inventor

Akemi Shimosawa

Inventor
Tokyo, JP

Overview

3→
Patents
1976–1977
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B41Mprimary
B41MPrinting, duplicating, marking, or copying processes100%
PatentTitleYear
4,025,399'Image recording member'19774,012,292'Image recording member'19773,974,041'Image recording member with zeolitic water containing compounds'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to CANON KK (3)· patent assignee history
1976–1977Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK31976–1977
Locations
LocationPatentsSpan
Tokyo, JP31976–1977