HF

Hidehiko Fujiwara

Ricoh Company: 2 patents #300 of 1,584Top 20%
Overall (2019): #167,821 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10513404 Sheet-material supply device Takeshi Akai, Yasuo Niikura, Yousuke Edo, Satoru Takano, Yasunori Hino +4 more 2019-12-24
10384897 Sheet-member separation device, sheet-member separation method, program, and image forming apparatus Satoru Takano, Takeshi Akai, Yasuo Niikura, Yousuke Edo, Yasunori Hino +4 more 2019-08-20