SK

Sigeru Kasai

SC Sankyo Seiki Mfg. Co.: 1 patents #7 of 35Top 20%
Overall (2002): #116,025 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6377421 Disk rotating drive mechanism Masayuki Katagiri, Makoto Fujishima, Hisashi Fukuzawa 2002-04-23