MS

Masumi Sekita

MM Mitsubishi Mining: 1 patents #49 of 289Top 20%
Overall (1994): #94,277 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375986 Oil pump for a closed type compressor Tetuzou Ukai, Kimiharu Takeda 1994-12-27