Inventor

TAKEMOTO OSAMU

JP4 patents

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

MITSUBISHI RAYON CO

2 patents

US6306502B1Oct 23, 2001

Coating composition forming wear-resistant coat and article covered with the coat

MITSUBISHI RAYON CO67 citations94

US5260361ANov 9, 1993

Coating composition

MITSUBISHI RAYON CO17 citations69

NIPPON STEEL CORP

1 patent

US4596130AJun 24, 1986

Rolling mill

NIPPON STEEL CORP12 citations68

TOPPAN PRINTING CO LTD

1 patent

US11208245B2Dec 28, 2021

Packaging, barrier packaging material, and packaging bag

TOPPAN PRINTING CO LTD0 citations49