HS

Hiroshi Sawase

Ricoh Company: 2 patents #192 of 1,125Top 20%
Overall (2022): #154,512 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11292271 Heating device, liquid discharge apparatus, and printer Daisuke Nakamura, Masato Ogawa, Kenji Nozawa, Kohki Asada, Kazuaki Kamihara +2 more 2022-04-05
11285737 Heater, liquid discharge apparatus, and printer Kohki Asada, Kazuaki Kamihara, Masato Ogawa, Yoshihiro Takahashi, Genichiroh Kawamichi +2 more 2022-03-29