Inventor
TACHIBANA JUNICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “TACHIBANA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
12 patentsUS9542967B2Jan 10, 2017
Magnetic recording medium
SONY CORP102 citations97
US6773745B2Aug 10, 2004
Method of producing magnetic recording medium
SONY CORP10 citations73
US10424329B2Sep 24, 2019
Magnetic recording medium
SONY CORP4 citations72
US9299378B2Mar 29, 2016
Magnetic recording medium having a recording layer with a diffraction peak of magnetic atoms
SONY CORP4 citations71
US10580447B2Mar 3, 2020
Magnetic recording medium with controlled surface characteristics
SONY CORP2 citations70
US10789979B2Sep 29, 2020
Magnetic recording medium
SONY CORP1 citations62
US11621020B2Apr 4, 2023
Magnetic recording medium
SONY CORP0 citations61
US5908711AJun 1, 1999
Magnetic recording medium
SONY CORP4 citations61
US11423936B2Aug 23, 2022
Magnetic recording medium and method of producing the same
SONY CORP0 citations50
US10529367B2Jan 7, 2020
Magnetic recording medium
SONY CORP0 citations49
US11437066B2Sep 6, 2022
Magnetic recording tape and magnetic recording tape cartridge
SONY CORP0 citations47
US7241519B2Jul 10, 2007
Magnetic recording medium with columar magnetic layer
SONY CORP0 citations41