YM

Yoko Misaki

AK Asahi Kasei Kabushiki Kaisha: 2 patents #302 of 1,220Top 25%
Overall (All Time): #2,375,388 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D870160 Bobbin with wound thread Haruhiko Yamamoto 2019-12-17
D869515 Bobbin with wound thread Haruhiko Yamamoto 2019-12-10