YW

Yoshirou Watanabe

CP Chugai Pharmaceutical: 1 patents #730 of 1,238Top 60%
Overall (All Time): #2,160,024 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7253142 Protein solution preparation and method of stabilizing the same Nobuyuki Suzuki, Naoki Mitsui, Takaya Hiraishi 2007-08-07
5412927 Longitudinal bag-making, filling and packaging machine Kiyoshi Miyazaki, Tomoyuki Wakai, Akira Isosaka, Yukio Koyano 1995-05-09