TK

Takeomi Koga

NC Nippon Soda Co.: 1 patents #348 of 648Top 55%
Overall (All Time): #3,386,904 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7223884 Process for production of methionine Toru Kawabe, Toshimichi Okubo, Tadashi Umezawa, Masayuki Sato 2007-05-29