HH

Hirotaka Hatta

Ricoh Company: 1 patents #810 of 1,683Top 50%
Overall (2011): #287,513 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7953362 Image forming apparatus, process cartridge, and lubricant applicator Yuji Arai, Hiroyuki Nagashima, Nobuo Kuwabara, Hiroshi Hosokawa 2011-05-31