Inventor

TOKUI KENJI

JP6 patents

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

VICTOR COMPANY OF JAPAN

5 patents

US7376065B2May 20, 2008

Optical recording method, optical recording apparatus and optical storage medium

VICTOR COMPANY OF JAPAN9 citations82

US7336596B2Feb 26, 2008

Optical storage medium

VICTOR COMPANY OF JAPAN3 citations61

US5648155AJul 15, 1997

Magnetic recording medium

VICTOR COMPANY OF JAPAN3 citations53

US7668071B2Feb 23, 2010

Phase-change optical recording medium having tracking signal smaller than saturation value

VICTOR COMPANY OF JAPAN0 citations50

US7564769B2Jul 21, 2009

Phase-change recording medium having the relation between pulse patterns and reflectivity of un-recorded section

VICTOR COMPANY OF JAPAN1 citations50

TABATA HIROSHI

1 patent

US8072863B2Dec 6, 2011

Optical recording method, optical recording apparatus and optical storage medium

TABATA HIROSHI0 citations34