Assignee

NETSUREN CO LTD

JP·1 granted patent·13 citations·filing 1986–1986

Technology mixB21B1 B29C1 B29D1 G02B1 Y10T1

Top patents by PatentIndex Score

1 record

0158US4776195AApparatus for manufacturing core wire for optical fibersNETSUREN CO LTD·Filed 1986·Granted Oct 11, 1988·13 cites·3 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →