KK

Kenzi Kouno

MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
📍 Toyonaka, JP: #733 of 1,166 inventorsTop 65%
Overall (All Time): #3,940,993 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4877847 Polyphenylene ether resin composition Masanobu Masu, Hiroshi Yoshioka, Isao Nomura, Kazuo Yamamiya 1989-10-31