KO

Kusuya Ozaki

HC Hihaisuto Seiko Co.: 2 patents #2 of 2Top 100%
Overall (All Time): #2,282,140 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5564835 Movable fastening apparatus for a cylindrical ball bearing Kazuya Hirose 1996-10-15
5002403 Linear ball bearings Kazuya Hirose 1991-03-26