Inventor
KUWAJIMA YUUKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KUWAJIMA YUUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
21 patentsUS11780212B2Oct 10, 2023
Laminate
DAIKIN IND LTD4 citations72
US11673376B2Jun 13, 2023
Laminate
DAIKIN IND LTD4 citations72
US11260637B2Mar 1, 2022
Sheet, laminate, pipe, riser tube, and flowline
DAIKIN IND LTD2 citations71
US10252496B2Apr 9, 2019
Laminate
DAIKIN IND LTD2 citations71
US10421257B2Sep 24, 2019
Laminate, method for manufacturing same, and fluororubber composition
DAIKIN IND LTD5 citations70
US12480605B2Nov 25, 2025
Tube, method for producing tube, and method for storing tube
DAIKIN IND LTD0 citations62
US12054566B2Aug 6, 2024
Molded article and production method therefor
DAIKIN IND LTD0 citations62
US10935169B2Mar 2, 2021
Fiber-reinforced composite material, laminate, pipe, riser pipe, and flow line
DAIKIN IND LTD1 citations62
US12558881B2Feb 24, 2026
Fiber-reinforced composite material
DAIKIN IND LTD0 citations61
US11155064B2Oct 26, 2021
Laminate
DAIKIN IND LTD0 citations61
US11110693B2Sep 7, 2021
Laminate and copolymer
DAIKIN IND LTD0 citations61
US12437897B2Oct 7, 2025
Magnet wire and coil
DAIKIN IND LTD0 citations60
US12459181B2Nov 4, 2025
Layered body and extrusion-molded article
DAIKIN IND LTD0 citations59
US12454087B2Oct 28, 2025
Layered body and extrusion-molded article
DAIKIN IND LTD0 citations59
US11781003B2Oct 10, 2023
Fluororesin and molded object
DAIKIN IND LTD0 citations59
US9989173B2Jun 5, 2018
Flexible pipe
DAIKIN IND LTD0 citations52
US12392440B2Aug 19, 2025
Welded body
DAIKIN IND LTD0 citations51
US12145300B2Nov 19, 2024
Method for testing melt-processible fluororesin injection-molded product and method for producing melt-processible fluororesin injection-molded product
DAIKIN IND LTD0 citations51
US12552924B2Feb 17, 2026
Fluororesin, multilayer product, and tube
DAIKIN IND LTD0 citations45
US11312115B2Apr 26, 2022
Layered body and tube
DAIKIN IND LTD0 citations45
US11602920B2Mar 14, 2023
Laminate
DAIKIN IND LTD0 citations43
KODANI TETSUHIRO
2 patentsUS9200970B2Dec 1, 2015
Transparent piezoelectric sheet-with-A-frame, touch panel, and electronic device each having the transparent piezoelectric sheet
KODANI TETSUHIRO18 citations82
US9128547B2Sep 8, 2015
Transparent piezoelectric sheet, and transparent piezoelectric sheet-with-a-frame, touch panel, and electronic device each having the transparent piezoelectric sheet
KODANI TETSUHIRO15 citations82