TM

Tetsuya Matsumoto

Ricoh Company: 2 patents #452 of 1,810Top 25%
Canon: 2 patents #837 of 3,775Top 25%
Overall (2017): #36,572 of 506,227Top 8%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9769267 Managing system and managing method 2017-09-19
9636920 Liquid applying apparatus and method for maintaining liquid applying apparatus 2017-05-02
9604466 Liquid-supply apparatus and image-forming system including liquid-supply apparatus 2017-03-28
9571671 Management device, control method, and recording medium 2017-02-14