HA

Hanako Asai

DA Daicel: 2 patents #168 of 523Top 35%
Overall (All Time): #1,846,003 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11419970 Blood filter Takashi Arai, Yo Yamato, Koji Nakane, Naoki Shimada 2022-08-23
11344653 Bone fixing material Takashi Arai, Yo Yamato, Koji Nakane, Naoki Shimada 2022-05-31