SI

Shingo Ishiyama

MC Mitsubishi Chemical: 1 patents #36 of 277Top 15%
📍 Joetsu, JP: #13 of 23 inventorsTop 60%
Overall (1997): #78,778 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5637434 Method for producing toner for electrostatic development Susumi Ikushima, Sadaki Yagi, Hideaki Uchida 1997-06-10