Inventor
OYANAGI MASAHITO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “OYANAGI MASAHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
17 patentsUS9601146B2Mar 21, 2017
Magnetic tape
FUJIFILM CORP100 citations98
US10026434B2Jul 17, 2018
Magnetic tape having controlled surface properties of the magnetic layer and method of manufacturing the same
FUJIFILM CORP108 citations97
US10026435B2Jul 17, 2018
Magnetic tape having controlled surface properties of the backcoat layer and method of manufacturing the same
FUJIFILM CORP100 citations97
US9721605B2Aug 1, 2017
Magnetic tape and method of manufacturing the same
FUJIFILM CORP123 citations97
US9721607B2Aug 1, 2017
Magnetic recording medium and method of manufacturing the same
FUJIFILM CORP99 citations97
US9711174B2Jul 18, 2017
Magnetic tape and method of manufacturing the same
FUJIFILM CORP123 citations97
US10026430B2Jul 17, 2018
Magnetic tape
FUJIFILM CORP104 citations95
US10515660B2Dec 24, 2019
Magnetic tape having controlled surface properties of the back coating layer and magnetic layer
FUJIFILM CORP31 citations94
US10475481B2Nov 12, 2019
Magnetic tape having characterized backcoat layer and method of manufacturing the same
FUJIFILM CORP31 citations94
US10347279B2Jul 9, 2019
Magnetic tape having characterized backcoat layer and method of manufacturing the same
FUJIFILM CORP13 citations84
US10861491B2Dec 8, 2020
Magnetic tape
FUJIFILM CORP2 citations73
US10540996B2Jan 21, 2020
Magnetic tape having characterized magnetic layer and magnetic tape device
FUJIFILM CORP3 citations73
US10910009B2Feb 2, 2021
Magnetic tape having a characterized magnetic layer and method of manufacturing the same
FUJIFILM CORP2 citations72
US10937456B2Mar 2, 2021
Magnetic tape
FUJIFILM CORP0 citations62
US10896692B2Jan 19, 2021
Magnetic tape
FUJIFILM CORP0 citations62
US10692522B2Jun 23, 2020
Magnetic recording medium having characterized magnetic layer and method for manufacturing same
FUJIFILM CORP0 citations51
US10573341B2Feb 25, 2020
Magnetic tape and method of manufacturing the same
FUJIFILM CORP0 citations42