Inventor
MATSUISHI FUJIO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “MATSUISHI FUJIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI KAGAKU MEDIA CO LTD
3 patentsUS7226889B2Jun 5, 2007
Optical information-recording medium
MITSUBISHI KAGAKU MEDIA CO LTD3 citations58
US7512059B2Mar 31, 2009
Optical information recording medium and process for producing optical information recording medium
MITSUBISHI KAGAKU MEDIA CO LTD0 citations48
US7551541B2Jun 23, 2009
Optical information recording medium
MITSUBISHI KAGAKU MEDIA CO LTD0 citations45