Inventor

KATO MITSUYOSHI

JP4 patents

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

ARAI CORP

1 patent

US7594613B2Sep 29, 2009

2-dimensional code formation method and formation device

ARAI CORP17 citations82

MITSUBISHI PETROCHEMICAL CO

1 patent

US4702554AOct 27, 1987

Coated optical fiber

MITSUBISHI PETROCHEMICAL CO24 citations81

MITSUI TOATSU CHEMICALS

1 patent

US5714534AFeb 3, 1998

Resin compositions having excellent antistatic properties

MITSUI TOATSU CHEMICALS17 citations78

MEISEI CHEMICAL WORKS LTD

1 patent

US5866669AFeb 2, 1999

Sulfonated phenol-formaldehyde resin for paper-making

MEISEI CHEMICAL WORKS LTD7 citations62