KH

Kazuhide Hayakawa

JT Japan Tobacco: 1 patents #28 of 82Top 35%
Overall (1994): #109,233 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332734 Oxazinone derivative Koji Kobayashi, Shunichi Manabe, Yoshihiro Watanabe, Itsuo Uchida 1994-07-26