AK

Asaichi Kawanaka

SL Suntory Holdings Limited: 2 patents #246 of 846Top 30%
NC Nitivy Co.: 1 patents #10 of 33Top 35%
TC Takuma Co.: 1 patents #16 of 71Top 25%
Overall (All Time): #2,277,027 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5561167 Antibacterial fiber, textile and water-treating element using the fiber and method of producing the same Nobuya Matsumoto, Shinichi Kunisaki, Goro Fujiwara, Mitsunobu Masuda, Hiroshi Horie 1996-10-01
5496860 Antibacterial fiber, textile and water-treating element using the fiber and method of producing the same Nobuya Matsumoto, Shinichi Kunisaki, Goro Fujiwara, Mitsunobu Masuda, Hiroshi Horie 1996-03-05