Inventor

KATOH RYUZI

JP2 patents

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

AGENCY IND SCIENCE TECHN

1 patent

US6288229B1Sep 11, 2001

Ruthenium complex having di or tetrapyridophenazine ligand useful for use as luminescent material

AGENCY IND SCIENCE TECHN6 citations67

FUJIFILM WAKO PURE CHEMICAL CORP

1 patent

US10696898B2Jun 30, 2020

Reverse photochromic compound

FUJIFILM WAKO PURE CHEMICAL CORP1 citations54