Inventor
YAMAGUCHI KOSUKE
JP29 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI KOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOTO LTD
10 patentsUS9627240B2Apr 18, 2017
Electrostatic chuck
TOTO LTD17 citations92
US9905449B2Feb 27, 2018
Electrostatic chuck
TOTO LTD2 citations72
US10964577B2Mar 30, 2021
Electrostatic chuck
TOTO LTD2 citations71
US10923382B2Feb 16, 2021
Electrostatic chuck
TOTO LTD4 citations71
US10497600B2Dec 3, 2019
Electrostatic chuck
TOTO LTD4 citations71
US10373854B2Aug 6, 2019
Electrostatic chuck
TOTO LTD2 citations70
US10607874B2Mar 31, 2020
Electrostatic chuck
TOTO LTD3 citations69
US11152244B2Oct 19, 2021
Electrostatic chuck
TOTO LTD1 citations59
US11018039B2May 25, 2021
Electrostatic chuck which reduces arc discharge
TOTO LTD0 citations50
US10923383B2Feb 16, 2021
Electrostatic chuck
TOTO LTD0 citations47
MITSUBISHI ELECTRIC CORP
7 patentsUS10186978B2Jan 22, 2019
Modular power conversion semiconductor device
MITSUBISHI ELECTRIC CORP2 citations72
US12445122B2Oct 14, 2025
Semiconductor device
MITSUBISHI ELECTRIC CORP0 citations62
US12119279B2Oct 15, 2024
Semiconductor device having at least one resin part that closes one or more corresponding ones of a plurality of threaded holes
MITSUBISHI ELECTRIC CORP0 citations55
US12557649B2Feb 17, 2026
Semiconductor module
MITSUBISHI ELECTRIC CORP0 citations52
US11721670B2Aug 8, 2023
Power module
MITSUBISHI ELECTRIC CORP0 citations52
US11302569B2Apr 12, 2022
Method for manufacturing semiconductor device and semiconductor device
MITSUBISHI ELECTRIC CORP0 citations50
US10348179B2Jul 9, 2019
Power semiconductor device
MITSUBISHI ELECTRIC CORP0 citations40
SONY CORP
3 patentsUS7350158B2Mar 25, 2008
Icon display system and method, electronic appliance, and computer program
SONY CORP137 citations98
US7330198B2Feb 12, 2008
Three-dimensional object manipulating apparatus, method and computer program
SONY CORP32 citations92
US7286119B2Oct 23, 2007
Three-dimensional object manipulating apparatus, method and computer program
SONY CORP52 citations92
UNIV TOHOKU
3 patentsUS12482335B2Nov 25, 2025
Vibration control apparatus, vibration control program, and vibration control method
UNIV TOHOKU0 citations59
US12554330B2Feb 17, 2026
Vibration distribution control device, vibration distribution control program, and vibration distribution control method
UNIV TOHOKU0 citations53
US12360603B2Jul 15, 2025
Tactile communication system, tactile communication device, tactile communication program, and tactile communication method
UNIV TOHOKU0 citations48