Inventor
ISHIKAWA HARUHIKO
JP35 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
33 patentsUS11028637B2Jun 8, 2021
Glass panel unit, building component, and method for activating gas adsorbent
PANASONIC IP MAN CO LTD15 citations86
US11396477B2Jul 26, 2022
Pillar mounting method, method for manufacturing glass panel unit, and pillar mounting device
PANASONIC IP MAN CO LTD6 citations75
US11359431B2Jun 14, 2022
Method for manufacturing pillar supply sheet, method for manufacturing glass panel unit, and method for manufacturing glass window
PANASONIC IP MAN CO LTD2 citations73
US10941068B2Mar 9, 2021
Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unit
PANASONIC IP MAN CO LTD2 citations73
US10858279B2Dec 8, 2020
Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unit
PANASONIC IP MAN CO LTD2 citations73
US12492594B2Dec 9, 2025
Glass panel unit, method for manufacturing glass panel unit, composite getter material, and getter paste
PANASONIC IP MAN CO LTD0 citations62
US12209454B2Jan 28, 2025
Glass panel unit and method for manufacturing the glass panel unit
PANASONIC IP MAN CO LTD0 citations62
US11911850B2Feb 27, 2024
Pillar delivery method, method for manufacturing glass panel unit, and pillar delivery apparatus
PANASONIC IP MAN CO LTD0 citations62
US11905755B2Feb 20, 2024
Method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD1 citations62
US11549305B2Jan 10, 2023
Glass panel unit assembly, and method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations62
US11401211B2Aug 2, 2022
Method for manufacturing gas adsorption unit, method for manufacturing glass panel unit and method for manufacturing building component
PANASONIC IP MAN CO LTD0 citations62
US11254600B2Feb 22, 2022
Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unit
PANASONIC IP MAN CO LTD0 citations62
US11162297B2Nov 2, 2021
Glass panel unit assembly, and method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations62
US11052563B2Jul 6, 2021
Glass panel unit manufacturing method, and glass window manufacturing method
PANASONIC IP MAN CO LTD0 citations62
US10974985B2Apr 13, 2021
Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unit
PANASONIC IP MAN CO LTD0 citations62
US12529258B2Jan 20, 2026
Glass panel unit and method for manufacturing the glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US12416197B2Sep 16, 2025
Method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US12203321B2Jan 21, 2025
Work in progress of glass panel unit and method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US12187643B2Jan 7, 2025
Getter material, method for manufacturing getter material, method for manufacturing getter-material-containing composition, and method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US12098587B2Sep 24, 2024
Glass panel unit and glass window
PANASONIC IP MAN CO LTD0 citations52
US12091359B2Sep 17, 2024
Sealing head for manufacturing glass panel unit and method for sealing work in progress of glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US12071371B2Aug 27, 2024
Glass panel unit, work in progress of glass panel unit, glass panel unit assembly, and method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US12043574B2Jul 23, 2024
Glass panel unit manufacturing method
PANASONIC IP MAN CO LTD0 citations52
US11913277B2Feb 27, 2024
Method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US11808080B2Nov 7, 2023
Production method of glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US11767706B2Sep 26, 2023
Method for manufacturing glass panel unit, and method for manufacturing glass window
PANASONIC IP MAN CO LTD0 citations52
US11767705B2Sep 26, 2023
Glass panel unit manufacturing method
PANASONIC IP MAN CO LTD0 citations52
US11428041B2Aug 30, 2022
Glass panel unit assembly, method for manufacturing glass panel unit, work in progress of glass panel unit, and glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US11326388B2May 10, 2022
Glass panel unit assembly, method for manufacturing glass panel unit, and method for manufacturing glass panel unit assembly
PANASONIC IP MAN CO LTD0 citations52
US11268317B2Mar 8, 2022
Method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US11230878B2Jan 25, 2022
Glass panel unit assembly and method for manufacturing glass panel unit
PANASONIC IP MAN CO LTD0 citations52
US11148971B2Oct 19, 2021
Method for manufacturing glass panel unit, method for manufacturing building component, and gas adsorption unit
PANASONIC IP MAN CO LTD0 citations52
US10766160B2Sep 8, 2020
Sheet for forming pillar for glass panel unit, pillar mounting device for manufacturing glass panel unit, glass panel unit manufacturing method, and glass window manufacturing method
PANASONIC IP MAN CO LTD0 citations52