Inventor

OOHASHI TATSUYUKI

JP2 patents

Patents

2 patents

US4834786AMay 30, 1989

Method of manufacturing a preform for asymmetrical optical fiber

FUJIKURA LTD21 citations80

US4935045AJun 19, 1990

Method of manufacturing a preform for asymmetrical optical fiber

FUJIKURA LTD10 citations71