KO

Keiji Okada

MC Mitsui Chemicals: 1 patents #31 of 196Top 20%
OI Olympus Imaging: 1 patents #26 of 75Top 35%
OS Olympus Medical Systems: 1 patents #71 of 196Top 40%
Overall (2011): #86,427 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8063146 Thermoplastic elastomer composition Tadashi Imai, Takuo Asami, Masakazu Jitsukata 2011-11-22
8033993 Endoscope device and display device Hirotoshi Amano, Katsushi Watanabe 2011-10-11