P

Inventor

HATTORI MASATO

JP66 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

15 patents
US7027384B2Apr 11, 2006

Storage medium recording method and storage medium having multiple recording areas

SONY CORP70 citations98
US5844883ADec 1, 1998

Recording medium, optical disk apparatus and method of information recording

SONY CORP39 citations93
US7486791B2Feb 3, 2009

Reproducing method, reproducing apparatus, recording method, and recording apparatus

SONY CORP8 citations84
US7478249B2Jan 13, 2009

Recording method and apparatus, and editing method apparatus

SONY CORP11 citations84
US7440365B2Oct 21, 2008

Recording method for recording data on a storage medium

SONY CORP18 citations84
US7159090B2Jan 2, 2007

Reproducing method, reproducing apparatus, and data accessing method

SONY CORP14 citations84
US7111114B2Sep 19, 2006

Recording method, and storage medium driving apparatus

SONY CORP9 citations74
US6243352B1Jun 5, 2001

Optical disc and optical disc device

SONY CORP14 citations74
US7873162B2Jan 18, 2011

Reproducing method, reproducing apparatus, recording method, and recording apparatus

SONY CORP2 citations63
US7706229B2Apr 27, 2010

Recording medium having different areas recorded with different modulation methods, recording apparatus, reproducing apparatus, recording method, and reproducing method

SONY CORP2 citations63
US7286446B2Oct 23, 2007

Track management method and apparatus for managing tracks on a storage medium

SONY CORP5 citations63
US6934244B2Aug 23, 2005

Optical recording medium and stamper for manufacturing the same

SONY CORP6 citations63
US5982731ANov 9, 1999

Optical pickup and opto-magnetic signal reproducing apparatus

SONY CORP3 citations63
US5796701AAug 18, 1998

Optical pickup and opto-magnetic signal reproducing apparatus

SONY CORP2 citations63
US10965731B2Mar 30, 2021

Transfer device, client apparatus, server apparatus, reproduction apparatus and transfer method

SONY CORP0 citations60

KONICA MINOLTA BUSINESS TECH

10 patents

FUJIFILM CORP

9 patents

KONISHIROKU PHOTO IND

6 patents

TSUBOTA KEIJI

3 patents

NISHINO NAOYUKI

1 patent

OHTA YASUNORI

1 patent

HATTORI MASATO

1 patent

NIPPON DENSO CO

1 patent

KUBOTA CONSTRUCTION CO

1 patent

TOYODA GOSEI KK

1 patent

KONICA MINOLTA INC

1 patent

Showing the top 50 of 66 patents by PatentIndex Score.