DO

Daisuke Ochiai

CA Cataler: 8 patents #35 of 277Top 15%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
Overall (All Time): #632,570 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10801382 Exhaust gas-purifying catalyst Yoshinori Yamashita, Masatoshi Ikebe 2020-10-13
10704441 Exhaust gas-purifying catalyst Yoshinori Yamashita, Shohei Tomita, Masatoshi Ikebe 2020-07-07
10556223 Exhaust gas purifying catalyst Hiromasa Suzuki, Takeru Yoshida, Masahide Miura, Yuki Aoki, Isao Chinzei +8 more 2020-02-11
10344655 Exhaust gas purification catalyst Ryota Onoe, Shingo Sakagami, Tsuyoshi Ito, Yuta Morishita, Masahiko Takeuchi +2 more 2019-07-09
10159934 Exhaust gas purification catalyst Ichiro Kitamura, Keiichi Narita, Yasutaka Nomura, Ryota Onoe, Yuta Morishita +8 more 2018-12-25
10076725 Exhaust gas purification catalyst Ryota Onoe, Shingo Sakagami, Yasutaka Nomura, Yuta Morishita, Junji Kuriyama +4 more 2018-09-18
9522385 Exhaust gas purifying catalyst Yasuyoshi SASAKI, Makoto Tsuji, Hiroto Imai, Keisuke Kishita 2016-12-20
8318632 Exhaust gas purification catalyst Satoshi Matsueda, Akimasa Hirai, Kenichi Taki, Keiichi Narita, Yuji Yabuzaki 2012-11-27