YS

Yuichiro Sasaki

HC Hitachi Koki Co.: 2 patents #3 of 87Top 4%
📍 Seoul, MO: #1 of 3 inventorsTop 35%
Overall (1994): #15,168 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D348193 Portable electric circular saw Seiji Akiba 1994-06-28
D345682 Portable electric screwdriver Toshiaki Uchida 1994-04-05