MS

Masayuki Shoji

NL Nippon Petroleum Refining Company, Limited: 1 patents #21 of 58Top 40%
SC Softard Industries Co.: 1 patents #7 of 23Top 35%
Overall (All Time): #3,429,446 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7112311 Cooling method of hydrotreating plant and cooling unit therefor Yuji Yoshizumi, Hidekatsu Honda, Toshihiko Nasu, Katsuhiko Kawakami, Junichi Takano 2006-09-26