KM

Kimio Mashiko

JT Japan Tobacco: 1 patents #11 of 46Top 25%
Overall (1989): #87,125 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889144 Filter for tobacco smoking Atsushi Tateno 1989-12-26