Inventor
Motoi Fukuda
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Hprimary
D21HPulp compositions40%
B41MPrinting, duplicating, marking, or copying processes30%
Y10TTechnical subjects covered by former us classification30%
PatentTitleYear
6,013,359'Printing paper coated with nonionic acrylamide and method of producing same'20005,849,154'Printing paper coated with low-molecular anionic acrylamide and method of producing same'19985,750,253'Printing paper and newsprint paper with improved water absorptivity and the manufacturing process'19985,698,305'Newsprint paper'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2000Patents assigned to JUJO PAPER CO LTD (4)· patent assignee history
1997–2000Patents assigned to SEIKO CHEMICAL INDUSTRY CO LTD (2)· patent assignee history
1997–2000Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JUJO PAPER CO LTD | 4 | 1997–2000 |
| SEIKO CHEMICAL INDUSTRY CO LTD | 2 | 1997–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 1997–2000 |