TO

Tsuyoshi Oishi

Mitsubishi Electric: 38 patents #263 of 25,717Top 2%
KC Kansai Electric Power Co.: 14 patents #14 of 506Top 3%
ME Mitsubishi Heavy Industries Engineering: 12 patents #5 of 148Top 4%
NC Nippon Nyukazai Co.: 2 patents #4 of 31Top 15%
KK Kabushiki Kaisha Meiji Gomu Kasei: 1 patents #6 of 38Top 20%
MI Mitsuibshi Heavy Industries: 1 patents #4 of 121Top 4%
Overall (All Time): #52,659 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #TitleCo-InventorsDate
7326286 Exhaust gas treating tower Kenichi Okada, Toru Takashina, Susumu Okino, Naoyuki Kamiyama, Tsumoru Nakamura +2 more 2008-02-05