Inventor
TADA TOSHIO
JP38 patents
⚠️ This page may combine multiple inventors who share the name “TADA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
23 patentsUS9601146B2Mar 21, 2017
Magnetic tape
FUJIFILM CORP100 citations98
US10026435B2Jul 17, 2018
Magnetic tape having controlled surface properties of the backcoat layer and method of manufacturing the same
FUJIFILM CORP100 citations97
US10026434B2Jul 17, 2018
Magnetic tape having controlled surface properties of the magnetic layer and method of manufacturing the same
FUJIFILM CORP108 citations97
US9721607B2Aug 1, 2017
Magnetic recording medium and method of manufacturing the same
FUJIFILM CORP99 citations97
US9721605B2Aug 1, 2017
Magnetic tape and method of manufacturing the same
FUJIFILM CORP123 citations97
US9711174B2Jul 18, 2017
Magnetic tape and method of manufacturing the same
FUJIFILM CORP123 citations97
US10026430B2Jul 17, 2018
Magnetic tape
FUJIFILM CORP104 citations95
US10839850B2Nov 17, 2020
Magnetic tape having characterized magnetic layer
FUJIFILM CORP22 citations94
US10431250B2Oct 1, 2019
Magnetic tape having characterized magnetic layer
FUJIFILM CORP30 citations94
US10839849B2Nov 17, 2020
Magnetic recording medium having characterized magnetic layer
FUJIFILM CORP13 citations86
US10854227B2Dec 1, 2020
Magnetic recording medium having characterized magnetic layer
FUJIFILM CORP2 citations73
US10854229B2Dec 1, 2020
Magnetic tape having characterized magnetic layer
FUJIFILM CORP2 citations73
US10714139B2Jul 14, 2020
Magnetic recording medium having characterized magnetic layer
FUJIFILM CORP3 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
US10854228B2Dec 1, 2020
Magnetic tape having characterized magnetic layer
FUJIFILM CORP1 citations62
US10854232B2Dec 1, 2020
Magnetic recording medium having characterized magnetic layer
FUJIFILM CORP1 citations62
US9818517B2Nov 14, 2017
Hexagonal ferrite magnetic particles, magnetic recording powder, and magnetic recording medium
FUJIFILM CORP0 citations52
US9251832B2Feb 2, 2016
Hexagonal ferrite magnetic powder and magnetic recording medium
FUJIFILM CORP0 citations52
US10692522B2Jun 23, 2020
Magnetic recording medium having characterized magnetic layer and method for manufacturing same
FUJIFILM CORP0 citations51
US10854230B2Dec 1, 2020
Magnetic tape having characterized magnetic layer
FUJIFILM CORP0 citations42
US10573341B2Feb 25, 2020
Magnetic tape and method of manufacturing the same
FUJIFILM CORP0 citations42
US10614834B2Apr 7, 2020
Magnetic tape
FUJIFILM CORP0 citations39
SEKISUI CHEMICAL CO LTD
5 patentsUS7452608B2Nov 18, 2008
Laminated glass and intermediate film for laminated glass
SEKISUI CHEMICAL CO LTD48 citations95
US7732042B2Jun 8, 2010
Laminated glass and interlayer film for laminated glasses
SEKISUI CHEMICAL CO LTD10 citations83
US7909959B2Mar 22, 2011
Method for releasing adhered article
SEKISUI CHEMICAL CO LTD6 citations61
US7674854B2Mar 9, 2010
Process for producing polyvinyl acetal resin, polyvinyl butyral resin, and process for producing esterified polyvinyl alcohol resin
SEKISUI CHEMICAL CO LTD6 citations61
US7629419B2Dec 8, 2009
Process for producing modified polymer, apparatus for producing modified polymer, and modified polymer
SEKISUI CHEMICAL CO LTD0 citations50
DOWA ELECTRONICS MATERIALS CO LTD
3 patentsUS11894171B2Feb 6, 2024
Magnetic powder for magnetic recording medium
DOWA ELECTRONICS MATERIALS CO LTD0 citations49
US11404190B2Aug 2, 2022
Hexagonal ferrite magnetic powder
DOWA ELECTRONICS MATERIALS CO LTD0 citations49
US9741479B2Aug 22, 2017
Magnetic powder for magnetic recording medium
DOWA ELECTRONICS MATERIALS CO LTD0 citations47