Inventor
Reiko Morimoto
Inventor
Yokohama, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography75%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
PatentTitleYear
10,981,207Hot press device20215,166,032'Color toner containing organic pigment and process for producing the same'19925,143,812'Color toner and process for fixing the same'19925,130,219'Color toner and process for fixing the same'19925,130,220'Process for preparing toner by suspension polymerization and toner prepared thereby'19925,116,712'Color toner containing organic pigment and process for producing the same'19924,960,669'Process for producing toner by generating non-soluble cationic inorganic particles in dispersant medium'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1992Patents assigned to CANON KK (6)· patent assignee history
1990–1992Based in Yokohama, JP· patent location history
2021Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (1)· patent assignee history
2021Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 6 | 1990–1992 |
| NIPPON STEEL & SUMITOMO METAL CORP | 1 | 2021 |
| NIPPON STEEL CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 6 | 1990–1992 |
| Tokyo, JP | 1 | 2021 |