MN

Masashi NAKASHIMA

UC Umicore Shokubai Japan Co.: 7 patents #4 of 36Top 15%
UK Umicore Ag & Co. Kg: 2 patents #165 of 444Top 40%
TC Toyobo Co.: 1 patents #227 of 498Top 50%
📍 Kasai, OK: #1 of 1 inventorsTop 100%
Overall (All Time): #495,177 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11648535 Layered TWC John G. Nunan, Ryan J. Andersen 2023-05-16
11224861 Layered TWC John G. Nunan, Ryan J. Andersen 2022-01-18
11149603 Exhaust gas purification catalyst and exhaust gas purification method using the same Hirotaka KUNO, Takahiro Ikegami, Kosuke Mikita, Masanori Ikeda, Shigekazu Minami 2021-10-19
11143072 Exhaust gas purification catalyst and exhaust gas purification method using the same Hirotaka KUNO, Kenji Ashikari, Yuji Ogino, Kazuyoshi Komata, Shigekazu Minami 2021-10-12
11141713 Exhaust gas purification catalyst and exhaust gas purification method using the same Hirotaka KUNO, Takahiro Ikegami, Kosuke Mikita, Shigekazu Minami, Masanori Ikeda 2021-10-12
11110436 Phosphorus compound-containing exhaust gas purifying catalyst Hirotaka KUNO, Kimihiro Nakama 2021-09-07
10967362 Catalyst for purification of exhaust gas from internal combustion engine and method for purification of exhaust gas using the catalyst Hirotaka KUNO, Yuzo Hamada, Masanori Ikeda 2021-04-06
10696876 Self-emulsification type emulsion containing modified polypropylene resin Hirotoshi Kizumoto 2020-06-30
10653999 Exhaust gas purifying catalyst and method for purifying exhaust gas Kenji Ashikari, Masanori Ikeda, Shigekazu Minami, Hideki Goto 2020-05-19
10654030 Exhaust gas purification catalyst for internal combustion engine, and exhaust gas purifying method using exhaust gas purification catalyst Kazuyoshi Komata, Hirotaka KUNO, Yuzo Hamada, Yuji Ogino, Masanori Ikeda 2020-05-19