Inventor

TAMAKI TATSUYA

JP7 patents

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

SONY CORP

3 patents

US7715294B2May 11, 2010

Optical recording and reproducing apparatus and optical recording and reproducing method

SONY CORP7 citations70

US11356789B2Jun 7, 2022

Signal processing device, channel setting method, and speaker system

SONY CORP2 citations65

US7916602B2Mar 29, 2011

Optical recording and reproducing apparatus and optical recording and reproducing method

SONY CORP0 citations48

TAMAKI TATSUYA

2 patents

US8199615B2Jun 12, 2012

Recording/reproducing apparatus and adjustment method therefor

TAMAKI TATSUYA1 citations42

US8064309B2Nov 22, 2011

Recording/playback apparatus and laser drive pulse adjusting method

TAMAKI TATSUYA0 citations32

NIPPON PILLAR PACKING

1 patent

US11014336B2May 25, 2021

Circuit board and method for manufacturing the same

NIPPON PILLAR PACKING1 citations56

SONY GROUP CORP

1 patent

US12495265B2Dec 9, 2025

Information processing device and information processing method

SONY GROUP CORP0 citations49