TH

Taeko Hayama

NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%
📍 Kisarazu, JP: #76 of 122 inventorsTop 65%
Overall (All Time): #3,596,922 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6303230 Laminates Hisashi Watanabe, Takashi Tanaka, Hiroyuki Chinju, Seigo Oka, Soichiro Kawamura 2001-10-16