Inventor
HOSHINO KENJI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “HOSHINO KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SOFTBANK CORP
9 patentsUS11308814B2Apr 19, 2022
HAPS cooperative flight system
SOFTBANK CORP4 citations72
US11165621B2Nov 2, 2021
Doppler shift correction in three-dimensional network
SOFTBANK CORP3 citations68
US11057856B2Jul 6, 2021
Site-to-site transmission/propagation delay correction during application of site diversity in haps feeder link
SOFTBANK CORP1 citations62
US12278422B2Apr 15, 2025
Suppression of reflected wave interference from antenna-mounting plate in service link of haps
SOFTBANK CORP0 citations59
US11968024B1Apr 23, 2024
Footprint fixation control limited to specific channels considering movement and rotation of HAPS
SOFTBANK CORP0 citations49
US12425077B2Sep 23, 2025
Massive MIMO for HAPS based on angle information on user apparatus
SOFTBANK CORP0 citations48
US12537571B2Jan 27, 2026
Communication relay apparatus, remote control apparatus, system, area control method and program
SOFTBANK CORP0 citations47
US12494840B2Dec 9, 2025
Communication relay apparatus, remote control apparatus, system, area control method and program
SOFTBANK CORP0 citations47
US12166566B2Dec 10, 2024
Communication relay apparatus, remote control apparatus, system, area control method and program
SOFTBANK CORP0 citations47
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
6 patentsUS6351371B1Feb 26, 2002
Electrode for electrolytic capacitor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD52 citations95
US5429819AJul 4, 1995
Antiviral composition
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations95
US6464739B2Oct 15, 2002
Electrode for electrolytic capacitor and process of producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US5651978AJul 29, 1997
Silver thiosulfate silica gel antibacterial compositions
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US5645846AJul 8, 1997
Method of disinfecting an object and antiviral disinfection liquid therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations73
US5516519AMay 14, 1996
Antiviral composition
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73