Inventor

OKAWA KATSUTOSHI

JP5 patents

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

NIPPON KINSEN KIKAI KK

2 patents

US8649069B2Feb 11, 2014

Document photosensor of surface-mounted elements

NIPPON KINSEN KIKAI KK5 citations79

US8730533B2May 20, 2014

Document photosensor of surface-mounted elements

NIPPON KINSEN KIKAI KK2 citations57

OKAWA KATSUTOSHI

1 patent

US8400687B2Mar 19, 2013

Document photosensor of surface-mounted elements

OKAWA KATSUTOSHI5 citations73

JAPAN CASH MACHINES CO LTD

1 patent

US7789211B2Sep 7, 2010

Device for validating valuable papers

JAPAN CASH MACHINES CO LTD7 citations62

NAMBA TOSHIYUKI

1 patent

US9076451B2Jul 7, 2015

Operating system and method of operating

NAMBA TOSHIYUKI1 citations43