MM

Masato Matsumura

GC Goo Chemical Co.: 1 patents #1 of 13Top 8%
Ricoh Company: 1 patents #815 of 1,810Top 50%
Overall (2017): #320,699 of 506,227Top 65%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9752037 Inkjet recording ink, ink cartridge, inkjet recording method, inkjet recording device and ink recorded matter Minoru Hakiri, Mitsuru Naruse, Masayasu Nonogaki, Keita Katoh, Akihiko Matsuyama +3 more 2017-09-05