Inventor
KAWAGUCHI KAZUSHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KAWAGUCHI KAZUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
20 patentsUS10644408B2May 5, 2020
Antenna apparatus
DENSO CORP30 citations93
US11575196B2Feb 7, 2023
Antenna device
DENSO CORP4 citations74
US11163039B2Nov 2, 2021
Radar apparatus
DENSO CORP2 citations72
US10768275B2Sep 8, 2020
Antenna apparatus
DENSO CORP2 citations72
US10050348B2Aug 14, 2018
Antenna device
DENSO CORP5 citations72
US9692132B2Jun 27, 2017
Antenna apparatus having patch antenna
DENSO CORP6 citations72
US11353546B2Jun 7, 2022
Radar apparatus
DENSO CORP4 citations68
US12212065B2Jan 28, 2025
Broadband planar array antenna
DENSO CORP1 citations63
US11079472B2Aug 3, 2021
Antenna apparatus
DENSO CORP0 citations62
US11041938B2Jun 22, 2021
Radar apparatus
DENSO CORP1 citations62
US10819026B2Oct 27, 2020
Cover member having curved surfaces, and radar apparatus incorporating the cover member
DENSO CORP1 citations62
US11637366B2Apr 25, 2023
Cover member having plurality of faces, and radar apparatus provided with the cover member
DENSO CORP0 citations51
US11101552B2Aug 24, 2021
Antenna device
DENSO CORP0 citations51
US10802139B2Oct 13, 2020
Radar apparatus
DENSO CORP0 citations51
US10446940B2Oct 15, 2019
Antenna apparatus
DENSO CORP0 citations51
US12266863B2Apr 1, 2025
High-frequency device
DENSO CORP0 citations50
US12597710B2Apr 7, 2026
Waveguide slot antenna
DENSO CORP0 citations41
US10566704B2Feb 18, 2020
Antenna apparatus and surface current suppression filter for antenna apparatus
DENSO CORP0 citations41
US10153553B2Dec 11, 2018
Antenna device having patch antenna
DENSO CORP0 citations41
US10038236B2Jul 31, 2018
Antenna apparatus provided with radome
DENSO CORP0 citations41