YW

Yoshitane Watanbe

NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
📍 Funabashi, JP: #699 of 1,104 inventorsTop 65%
Overall (All Time): #3,910,230 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4952279 Papermaking method Hisao Ikeda, Fumio Suzuki, Mitsunobu Matsumura, Yasuhiro Takahashi, Hiroshi Murakami +1 more 1990-08-28