TH

Toru Hirokane

MC Mitsubishi Steel Mfg. Co.: 2 patents #2 of 4Top 50%
Overall (2016): #91,294 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9316280 Spring unit and slide mechanism Yasuhiro Mitsui 2016-04-19
9243676 Spring unit and slide mechanism Yasuhiro Mitsui 2016-01-26