Inventor

Tatsuya Morita

Inventor
Tokyo, JP

Overview

4→
Patents
1994–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B41Mprimary
B41MPrinting, duplicating, marking, or copying processes25%
C09DCoating compositions, e.g. paints, varnishes or lacquers17%
D21HPulp compositions17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
B27DWorking veneer or plywood8%
B41JTypewriters8%
B44CProducing decorative effects8%
C07DHeterocyclic compounds8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Based in Hokkaido, JP· patent location history
2021Patents assigned to RICOH CO LTD (3)· patent assignee history
2021Patents assigned to MORIYA YOSHIHIRO (2)· patent assignee history
2021Patents assigned to GOTOH AKIHIKO (1)· patent assignee history
2021Patents assigned to HAGIWARA HIROKI (1)· patent assignee history
2021Patents assigned to KAJI YUKI (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
2021Based in Machida, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD32021
MORIYA YOSHIHIRO22021
GOTOH AKIHIKO12021
HAGIWARA HIROKI12021
KAJI YUKI12021
Locations
LocationPatentsSpan
Tokyo, JP22021
Machida, JP12021
Hokkaido, JP11994