HN

Hidefumi Nagashima

Ricoh Company: 2 patents #300 of 1,584Top 20%
Overall (2019): #167,205 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10519331 Ink, inkjet recording method, inkjet recording apparatus, and recorded matter Masahiro Kido, Juichi Furukawa, Yuta Nakamura 2019-12-31
10399363 Print method, ink set, and inkjet print device Juichi Furukawa, Masaaki Tsuda, Yukihiro Imanaga, Masahiro Kido, Hikaru Kobayashi +1 more 2019-09-03