Inventor
Katsuyuki Nitta
Inventor
Kanagawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds28%
B05DProcesses for applying fluent materials to surfaces, in general17%
B29CShaping or joining of plastics11%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts11%
C08JWorking-up11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
C09JAdhesives6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
6,075,086'Polypropylene resin composition and method for coating molded products of the resin composition'20005,395,893'Polypropylene resin compositions, coating process for moldings thereof and its coated moldings'19955,324,771'Polypropylene resin compositions, coating process for moldings thereof and its coated moldings'19945,247,007'Polypropylene resin composition and method for coating molded products of the resin composition'19935,041,338'Polypropylene composition'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1995Patents assigned to MITSUI TOATSU CHEMICALS (4)· patent assignee history
1991–2000Based in Kanagawa, JP· patent location history
1994Patents assigned to HONDA GIKEN KOGYO KABUSHI KAIS (1)· patent assignee history
2000Patents assigned to MITSUI CHEMICALS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUI TOATSU CHEMICALS | 4 | 1991–1995 |
| HONDA GIKEN KOGYO KABUSHI KAIS | 1 | 1994 |
| MITSUI CHEMICALS INC | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 5 | 1991–2000 |