PC

Pingfan Chen

MC Mitsui Chemicals: 2 patents #873 of 2,279Top 40%
📍 Takaishi, JP: #53 of 158 inventorsTop 35%
Overall (All Time): #2,128,804 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7829487 Extensible nonwoven fabric and composite nonwoven fabric comprising the same Kenichi Suzuki, Hisashi Morimoto, Katsuaki Harubayashi, Shigeyuki Motomura 2010-11-09
5891940 Syndiotactic polypropylene resin composition Ichiro Fujio 1999-04-06