Inventor
TANAHASHI KAZUHIRO
JP32 patents
⚠️ This page may combine multiple inventors who share the name “TANAHASHI KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORAY INDUSTRIES
23 patentsUS6497868B1Dec 24, 2002
Graft polymer and moulded medical articles employing this
TORAY INDUSTRIES51 citations92
US9943424B2Apr 17, 2018
Artificial blood vessel
TORAY INDUSTRIES3 citations72
US9795721B2Oct 24, 2017
Antithrombotic material
TORAY INDUSTRIES4 citations72
US9662233B2May 30, 2017
Antithrombotic artificial blood vessel
TORAY INDUSTRIES2 citations72
US10940229B2Mar 9, 2021
Material for adhesion prevention
TORAY INDUSTRIES6 citations69
US11078327B2Aug 3, 2021
Polyester copolymer and method of producing same
TORAY INDUSTRIES2 citations68
US12053366B2Aug 6, 2024
Cylindrical structure
TORAY INDUSTRIES0 citations61
US10709822B2Jul 14, 2020
Antithrombotic metallic material
TORAY INDUSTRIES1 citations61
US9504768B2Nov 29, 2016
Biodegradable material and method of producing biodegradable material
TORAY INDUSTRIES2 citations61
US12115285B2Oct 15, 2024
Cylindrical member for implantation
TORAY INDUSTRIES0 citations60
US12053367B2Aug 6, 2024
Plain-weave fabric, method for manufacturing same, and stent graft
TORAY INDUSTRIES0 citations59
US7795010B2Sep 14, 2010
Fractionator and method of fractionation
TORAY INDUSTRIES3 citations57
US9616154B2Apr 11, 2017
Stimuli-responsive material and medical material
TORAY INDUSTRIES0 citations51
US10213530B2Feb 26, 2019
Polymer film and antiadhesive material using the same
TORAY INDUSTRIES0 citations49
US11371172B2Jun 28, 2022
Tubular woven fabric
TORAY INDUSTRIES0 citations47
US11253539B2Feb 22, 2022
Antithrombotic medical material using nickel titanium alloy
TORAY INDUSTRIES0 citations47
US12202969B2Jan 21, 2025
Polymer composition, molded body, and nerve regeneration inducing tube
TORAY INDUSTRIES0 citations44
US11155785B2Oct 26, 2021
Incubated platelet concentration module and method for producing platelet preparation using same
TORAY INDUSTRIES0 citations44
US12421355B2Sep 23, 2025
Biodegradable block copolymer
TORAY INDUSTRIES0 citations43
US10660738B2May 26, 2020
Endovascular treatment assistance tool
TORAY INDUSTRIES0 citations41
US10251742B2Apr 9, 2019
Artificial blood vessel
TORAY INDUSTRIES0 citations41
US10098725B2Oct 16, 2018
Endovascular treatment aid
TORAY INDUSTRIES0 citations41
US9393340B2Jul 19, 2016
Biodegradable material and method of producing biodegradable material
TORAY INDUSTRIES0 citations40