Inventor · disambiguated record
Katsuyuki Nitta
Also filed as: NITTA KATSUYUKI
5 granted patents·30 citations·filing 1989–1993
76Inventor score
Top patents by PatentIndex Score
5 records- 0157US5041338APolypropylene compositionMITSUI TOATSU CHEMICALS·Filed 1989·Granted Aug 20, 1991·15 cites·10 claims
- 0241US5324771APolypropylene resin compositions, coating process for moldings thereof and its coated moldingsMITSUI TOATSU CHEMICALS·Filed 1992·Granted Jun 28, 1994·7 cites·6 claims
- 0337US5247007APolypropylene resin composition and method for coating molded products of the resin compositionMITSUI TOATSU CHEMICALS·Filed 1991·Granted Sep 21, 1993·5 cites·3 claims
- 0433US5395893APolypropylene resin compositions, coating process for moldings thereof and its coated moldingsMITSUI TOATSU CHEMICALS·Filed 1993·Granted Mar 7, 1995·3 cites·5 claims
- 0526US6075086APolypropylene resin composition and method for coating molded products of the resin compositionMITSUI CHEMICALS INC·Filed 1993·Granted Jun 13, 2000·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →