Inventor

KUMAI TAKASHI

JP3 patents

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

NAGASAWA MAKOTO

1 patent

US8114527B2Feb 14, 2012

Highly corrosion-resistant, rust-prevention coating material, highly corrosion-resistant steel, and steel structure

NAGASAWA MAKOTO9 citations79

NAKAYAMA AMORPHOUS CO LTD

1 patent

US10323153B2Jun 18, 2019

Corrosion-resistant sprayed coating, method for forming same and spraying device for forming same

NAKAYAMA AMORPHOUS CO LTD2 citations62

KATOH KENJI

1 patent

US8105699B2Jan 31, 2012

Zn alloy particles for high corrosion resistance rust protection paint, method of production of particles, high corrosion resistance rust protection paint containing particles, high corrosion resistance steel material coated with paint, and steel structure having steel material

KATOH KENJI2 citations57