YS

Yoshikazu Sato

MK Meiji Seika Kaisha: 3 patents #166 of 752Top 25%
MK Mitsubishi Kasei: 2 patents #194 of 911Top 25%
Overall (All Time): #1,658,134 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5219754 Strain Ophiobolus vermisporus FERM BP-1636 Takashi Mikawa, Noriko Takahashi, Haruyuki Ohkishi, Shinji Miyadoh, Masaji Sezaki 1993-06-15
4954641 Novel antitumor antibiotic substance and a method for production thereof Hiroomi Watabe, Shigetaka Ishii, Tadashi Nakazawa, Takashi Shomura, Masaji Sezaki +1 more 1990-09-04
4933180 Novel antibiotic vermisporin, process for the production thereof and pharmaceutical composition comprising it as an active antibacterial agent Takashi Mikawa, Noriko Takahashi, Haruyuki Ohkishi, Shinji Miyadoh, Masaji Sezaki 1990-06-12