Inventor

DOI KENICHI

JP4 patents

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

KYOTO DAIICHI KAGAKU KK

2 patents

US5312591AMay 17, 1994

Color test strip carrying pad for correction

KYOTO DAIICHI KAGAKU KK13 citations69

US5223438AJun 29, 1993

Agent composition for detecting redox reaction

KYOTO DAIICHI KAGAKU KK10 citations69

TOYO INK MFG CO

2 patents

US5296336AMar 22, 1994

Dampening solution for lithographic printing

TOYO INK MFG CO8 citations69

US5244495ASep 14, 1993

Additive for lithographic dampening solution and use thereof

TOYO INK MFG CO2 citations51