Inventor
Shigeki Umise
Inventor
Tokyo, JP
Overview
20→
Patents
1988–2001
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Mprimary
B41MPrinting, duplicating, marking, or copying processes30%
Y10TTechnical subjects covered by former us classification28%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests27%
B41JTypewriters6%
B41FPrinting machines or presses4%
B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c3%
B44CProducing decorative effects1%
PatentTitleYear
6,203,890'Thermal transfer sheet'20016,043,191'Thermal transfer sheet'20005,948,511'Thermal transfer sheet'19995,593,940'Thermal transfer sheet'19975,573,833'Thermal transfer sheet'19965,456,969'Thermo-transfer sheet and label and manufacturing method of the same'19955,441,567'Apparatus for manufacturing strips of thermal transfer recording sheets'19955,427,840'Thermal transfer sheet'19955,376,432'Thermal transfer sheet'19945,260,127'Thermal transfer sheet'19935,198,296'Thermo-transfer sheet'19935,196,080'Heat transfer sheet'19935,180,607'Method of manufacturing strips of thermal transfer recording sheets'19935,134,033'Thermal transfer sheet'19925,109,795'Apparatus for making thermal transfer recording sheet'19925,106,694'Heat transfer sheet'19924,985,292'Thermal transfer type recording sheet'19914,965,132'Heat transfer sheet'19904,735,860'Heat-resistant, thermal-sensitive transfer sheet'19884,732,815'Heat transfer sheet'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2001Patents assigned to DAINIPPON PRINTING CO LTD (19)· patent assignee history
1988–2001Based in Tokyo, JP· patent location history
1991–1995Based in Kawaguchi, JP· patent location history
1993Patents assigned to DIA NIPPON INSATSU KABUSHIKI K (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAINIPPON PRINTING CO LTD | 19 | 1988–2001 |
| DIA NIPPON INSATSU KABUSHIKI K | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 16 | 1988–2001 |
| Kawaguchi, JP | 4 | 1991–1995 |