Inventor

HIRATA RYUJI

JP4 patents

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

OLYMPUS OPTICAL CO

2 patents

US6873367B1Mar 29, 2005

Electronic camera system

OLYMPUS OPTICAL CO31 citations89

US7224395B2May 29, 2007

Camera having a shutter to cut reverse-incident light from the eyepiece lens

OLYMPUS OPTICAL CO7 citations73

OLYMPUS CORP

1 patent

US6831669B2Dec 14, 2004

Heat sublimatic printer

OLYMPUS CORP0 citations49

OLYMPUS IMAGING CORP

1 patent

US7714910B2May 11, 2010

Image file recording method, image recording and playback method, image recording and playback system, image recording apparatus, and image playback apparatus

OLYMPUS IMAGING CORP1 citations47