KM

Kohei Matsumoto

Ricoh Company: 2 patents #300 of 1,584Top 20%
Overall (2019): #149,460 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10365601 Image forming apparatus and image forming method Keita Sone, Akira Yoshida, Natsumi Matsue, Kazuaki Kamihara, Yuuichiroh Uematsu +1 more 2019-07-30
10241462 Image forming apparatus Masayoshi Nakayama, Takuma Higa, Masaki Sukesako, Masashi Tachi, Kazuaki Kamihara +2 more 2019-03-26