Inventor

TAKANO ATUSI

JP4 patents

Patents

4 patents

US7073741B2Jul 11, 2006

Magnetic tape cassette

FUJI PHOTO FILM CO LTD0 citations50

US6866215B1Mar 15, 2005

Magnetic tape cassette

FUJI PHOTO FILM CO LTD0 citations50

US6863233B2Mar 8, 2005

Magnetic tape cassette

FUJI PHOTO FILM CO LTD0 citations50

US6817561B2Nov 16, 2004

Magnetic tape cassette

FUJI PHOTO FILM CO LTD0 citations50