KF

Kazuhiko Furukawa

ML Mitsubishi Pencil Company, Limited: 1 patents #7 of 34Top 25%
Overall (1997): #123,507 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5655847 Ball-point pen Seiichi Kobayashi 1997-08-12