TI

Takao Itoh

PI Pola Chemical Industries: 3 patents #28 of 199Top 15%
Overall (All Time): #1,610,963 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6586633 Amine derivatives Masayuki Yuasa, Yukio Kawazu, Toshimitsu Suzuki, Toshiro Majima, Takuji Nakashima +3 more 2003-07-01
6329399 Antifungal amine derivatives and processing for producing the same Takuji Nakashima, Akira Nozawa, Kouji Yokoyama, Hiroyuki Takimoto, Masayuki Yuasa +3 more 2001-12-11
6136863 Antifungal agents Yukio Kawazu, Masayuki Yuasa, Toshimitsu Suzuki, Takuji Nakashima, Toshiro Majima 2000-10-24