Inventor
Ituso Ikeda
Inventor
Kanagawa, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography50%
H04NPictorial communication, e.g. television50%
PatentTitleYear
4,690,541'Color electrophotographic copying process'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to RICOH KK (1)· patent assignee history
1987Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH KK | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 1 | 1987 |