Inventor

MIYAO NOBUAKI

3 patents

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

ODA CONSTRUCTION CO LTD

1 patent

US6664205B2Dec 16, 2003

Porous, sound-absorbing ceramic moldings and method for production thereof

ODA CONSTRUCTION CO LTD19 citations82

NANO TECHNOLOGY INSTITIUTE INC

1 patent

US7662207B2Feb 16, 2010

Nano-crystal austenitic steel bulk material having ultra-hardness and toughness and excellent corrosion resistance, and method for production thereof

NANO TECHNOLOGY INSTITIUTE INC17 citations74

SUMITOMO WELDING ELECTRODE CO

1 patent

US3999035ADec 21, 1976

Lay down arc welding method

SUMITOMO WELDING ELECTRODE CO5 citations47