Inventor

NAGAHAMA YUTAKA

JP4 patents

⚠️ This page may combine multiple inventors who share the name “NAGAHAMA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON KOKAN KK

3 patents

US5961748AOct 5, 1999

Laser-welded steel pipe

NIPPON KOKAN KK14 citations71

US5653899AAug 5, 1997

Method of making a steel pipe by electric resistance heating of opposing edges of a sheet prior to laser welding

NIPPON KOKAN KK11 citations68

US6140601AOct 31, 2000

Laser-welded steel pipe and method therefor

NIPPON KOKAN KK3 citations60

NAGAHAMA YUTAKA

1 patent

US9206250B2Dec 8, 2015

Monoclonal antibodies and method of immunological analysis of D-dimer

NAGAHAMA YUTAKA0 citations30