Inventor

TOKIWA KAZUNORI

JP5 patents

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

KENWOOD CORP

2 patents

US5963524AOct 5, 1999

Optical disk apparatus

KENWOOD CORP25 citations89

US5237558AAug 17, 1993

Laser drive circuit for optical disk recording/reproducing

KENWOOD CORP11 citations71

VICTOR COMPANY OF JAPAN

2 patents

US7729218B2Jun 1, 2010

Method and apparatus for recording and reproducing signal on and from optical information recording medium

VICTOR COMPANY OF JAPAN7 citations72

US7636285B2Dec 22, 2009

Method and apparatus for inspecting optical disc

VICTOR COMPANY OF JAPAN4 citations58

OLYMPUS CORP

1 patent

US12023204B2Jul 2, 2024

Distance-measuring method and endoscopic system

OLYMPUS CORP0 citations47