HF

Hajime Funatsu

SP Sumitomo Electric Fine Polymer: 2 patents #32 of 96Top 35%
Overall (All Time): #2,015,554 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9463420 Manufacturing methods for a porous fluororesin composite Fumihiro Hayashi, Itsumu Furumoto, Shinichi Kanazawa, Kazuaki Ikeda, Tooru Morita 2016-10-11
7735660 Porous multilayered hollow fiber and filtration module, and method of manufacturing porous multilayered hollow fiber Tooru Morita, Kiyoshi Ida 2010-06-15