Inventor · disambiguated record
Kunio Iwanami
Also filed as: IWANAMI KUNIO
9 granted patents·235 citations·filing 1983–1998
90Inventor score
Top patents by PatentIndex Score
9 records- 0190US5621046APolypropylene resin compositionTONEN SEKIYUKAGAKU KK·Filed 1995·Granted Apr 15, 1997·74 cites·3 claims
- 0287US4528329AProduction of polyolefin copolymerTOA NENRYO KOGYO KK·Filed 1983·Granted Jul 9, 1985·42 cites·22 claims
- 0382US4990550AFiber-reinforced polymer composition and method of producing sameTONEN SEKIYUKAGAKU KK·Filed 1989·Granted Feb 5, 1991·34 cites·18 claims
- 0470US5106564AMethod of and apparatus for making fiber-reinforced polymer compositionsTONEN SEKIYUKAGAKU KK·Filed 1991·Granted Apr 21, 1992·27 cites·6 claims
- 0564US6156836APolypropylene resin compositionJAPAN POLYCHEM CORP·Filed 1998·Granted Dec 5, 2000·22 cites·5 claims
- 0652US5216054APolymer compositionTONEN SEKIYUKAGAKU KK·Filed 1992·Granted Jun 1, 1993·12 cites·3 claims
- 0748US5106893AFiber-reinforced polymer compositionTONEN SEKIYUKAGAKU KK·Filed 1991·Granted Apr 21, 1992·7 cites·4 claims
- 0844US5438091AResin composition having excellent paint coatabilityTONEN SEKIYUKAGAKU KK·Filed 1994·Granted Aug 1, 1995·8 cites·3 claims
- 0943US5461105AResin composition having excellent paint coatabilityTONEN SEKIYUKAGAKU KK·Filed 1995·Granted Oct 24, 1995·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →