Inventor

SENOH TETSUYA

JP2 patents

⚠️ This page may combine multiple inventors who share the name “SENOH TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH CO LTD

1 patent

US7925188B2Apr 12, 2011

Development device, process cartridge, and image forming apparatus using the development device

RICOH CO LTD20 citations91

RICOH KK

1 patent

US7734228B2Jun 8, 2010

Development device, process cartridge, and image forming apparatus

RICOH KK0 citations32