Inventor

KAWASHIMA MASATAKE

JP3 patents

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

MIYOSHI YUSHI KK

2 patents

US6490984B1Dec 10, 2002

Method of making flue gas harmless

MIYOSHI YUSHI KK8 citations72

US6137027AOct 24, 2000

Solid waste treatment agent and treatment method of solid waste

MIYOSHI YUSHI KK12 citations71

RICOH KK

1 patent

US5868821AFeb 9, 1999

Thermally reversible color forming composition and thermally reversible recording medium using the thermally reversible color forming composition

RICOH KK12 citations73