YK

Yoshiyuki Kuratsu

KC Kyowa Hakko Kogyo Co.: 4 patents #3 of 115Top 3%
Overall (1994): #3,864 of 165,921Top 3%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5376538 Process for producing L-threonine with strains of E coli resistant to phenylalanine and leucine Kuniki Kino, Junichi Takano, Kazuyuki Okamoto 1994-12-27
5362637 Process for producing L-isoleucine and ethionine by isoleucine analog resistant strains of E. coli Kuniki Kino 1994-11-08
5302521 Process for producing L-lysine by iodothyronine resistant strains of Mucorynebacterium glutamicum Tetsuo Nakano, Tomoki Azuma 1994-04-12
5275940 Process for producing L-tryptophan by culturing a Corynebacterium glutamicum mutant Kuniki Kino, Kazuhiro Furukawa, Yasuhiro Tomiyoshi 1994-01-04