Inventor

KOSAKA KOICHI

JP3 patents

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

EBARA CORP

2 patents

US5511264AApr 30, 1996

Method for deodorizing and refreshing for dry cleaning

EBARA CORP26 citations91

US5488842AFeb 6, 1996

Method for deodorizing and refreshing for dry cleaning and dry cleaning apparatus using such method

EBARA CORP34 citations91

IIZUKA NAOTO

1 patent

US8569148B2Oct 29, 2013

Final polishing method for silicon single crystal wafer and silicon single crystal wafer

IIZUKA NAOTO4 citations50