JM

Junichi Matsumoto

NC Nidec Copal: 1 patents #2 of 11Top 20%
Ricoh Company: 1 patents #186 of 609Top 35%
Overall (2002): #57,005 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6443635 Electromagnetic actuator with auto-retaining of rotor at triple positions Kouichi Kobayashi 2002-09-03
6393241 Nozzle having an end portion capable of penetrating into a toner discharging portion included in a toner container that stores powdery toner Nobuo Kasahara, Satoshi Muramatsu, Nobuo Iwata, Takaaki Yanagisawa, Tomotoshi Nakahara +4 more 2002-05-21