KH

Katsuyoshi Hamai

OF Otsuka Pharmaceutical Factory: 1 patents #128 of 354Top 40%
📍 Hitachinaka, JP: #1,699 of 2,447 inventorsTop 70%
Overall (All Time): #2,923,497 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10159626 Lid cover for medicine container Masaki Nishioka, Osamu Takiguchi, Tetsuya Masuda, Fujio Inoue, Koichi Takeda 2018-12-25