SN

Shigeyuki Nishimura

IK Ishihara Sangyo Kaisha: 1 patents #13 of 23Top 60%
📍 Moriyama, JP: #8 of 41 inventorsTop 20%
Overall (1982): #31,140 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347390 Process for producing 1-bromo-3,5-dichlorobenzene Ryuzo Nishiyama, Kanichi Fujikawa, Isao Yokomichi, Yasuhiro Tsujii, Itaru Shigehara +1 more 1982-08-31