RM

Ryoh Maruta

MM Mitsubishi Motors: 1 patents #24 of 121Top 20%
NS Nippon Steel: 1 patents #19 of 180Top 15%
Overall (2005): #108,410 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6866944 Automobile fuel container material excellent in environment compatibility and automobile fuel container Makoto Nakazawa, Kenichiroh Matsumura, Yoshinobu Matsumura, Shigeru Usuda, Mitsuhiko Hirano 2005-03-15