Inventor
Toshikazu Nagura
Inventor
Kanagawa, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Mprimary
B41MPrinting, duplicating, marking, or copying processes35%
Y10TTechnical subjects covered by former us classification35%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests30%
PatentTitleYear
5,665,676'Printing sheet and manufacturing method therefor'19975,663,116'Thermal transfer dye image-receiving sheet'19975,534,477'Image receiving sheet for thermal transfer printing'19965,470,817'Printing sheet and manufacturing method therefor'19955,252,533'Thermal transfer dye image-receiving sheet'19935,177,053'Thermal transfer image-receiving sheet'19934,971,950'Support sheet for thermal transfer image-receiving sheet and method of producing same'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1993Patents assigned to OJI PAPER CO (3)· patent assignee history
1990–1993Based in Tokyo, JP· patent location history
1995–1997Patents assigned to NEW OJI PAPER CO LTD (3)· patent assignee history
1995–1997Patents assigned to SONY CORP (3)· patent assignee history
1995–1997Based in Kanagawa, JP· patent location history
1996Patents assigned to NEW OJL PAPER CO LTD (1)· patent assignee history
1997Based in Settsu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEW OJI PAPER CO LTD | 3 | 1995–1997 |
| OJI PAPER CO | 3 | 1990–1993 |
| SONY CORP | 3 | 1995–1997 |
| NEW OJL PAPER CO LTD | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 3 | 1995–1997 |
| Tokyo, JP | 3 | 1990–1993 |
| Settsu, JP | 1 | 1997 |