HF

Hiroshi Fujiwara

PA Panasonic: 3 patents #296 of 3,214Top 10%
Ricoh Company: 1 patents #1,005 of 2,036Top 50%
Overall (2016): #43,328 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9525378 Motor control device 2016-12-20
9423782 Motor drive device Yu Imada, Kenichi Suzuki, Masaru Nishizono 2016-08-23
9423786 Motor drive device Yu Imada, Kenichi Suzuki, Masaru Nishizono 2016-08-23
9366996 Sealing structure, developing device, cleaning device, process unit, and image forming apparatus Akinori Harada, Tomohiro Kubota 2016-06-14