SK

Sadao Kumai

MC Mitsubishi Chemical: 1 patents #25 of 179Top 15%
Overall (2003): #124,717 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6537627 Precision product container Tsutomu Suzuki, Tatsuaki Hirohata, Takehito Ushiki, Masaaki Miyamoto, Hidemi Nakanishi +1 more 2003-03-25