MN

Masayoshi Nakashima

MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #3,805,605 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5343702 Zeolite converter for diesel engine Kiyoshi Miyajima, Hiroshi Oikawa, Yoichiro Kono, Yasuaki Kumagai, Shinji Nakayama +1 more 1994-09-06