KN

Kyo Nakayama

ML Mitsubishi Pencil Company, Limited: 1 patents #4 of 24Top 20%
Overall (2005): #153,990 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6854909 Lead propelling device Takeo Fukumoto 2005-02-15