KN

Kaoru Noguchi

KC Kotobuki & Co.: 1 patents #7 of 10Top 70%
Overall (2004): #181,178 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6698960 Push-button writing implement — 2004-03-02