HF

Hidetoshi Fujii

Ricoh Company: 3 patents #149 of 1,584Top 10%
📍 Suita, JP: #9 of 109 inventorsTop 9%
Overall (2019): #88,573 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10466627 Member for an image forming appratus Akira Izutani, Ryoh Miyakoshi 2019-11-05
10400120 Ink, ink container, and inkjet recording apparatus Amika Sagara 2019-09-03
10280321 Ink, ink container, inkjet recording device, and recorded matter Akihiko Matsuyama, Hiroshi Gotou, Michihiko Namba, Amika Sagara, Kazukiyo Nagai +7 more 2019-05-07