Inventor
OKAZAKI NAOTO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “OKAZAKI NAOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE CORP
8 patentsUSD1053117SDec 3, 2024
Tread portion of an automobile tire
BRIDGESTONE CORP3 citations75
US11945264B2Apr 2, 2024
Tire wear prediction system, tire wear prediction program, tire wear prediction method and data structure
BRIDGESTONE CORP2 citations68
US12409685B2Sep 9, 2025
Tire wear prediction system, tire wear prediction program, tire wear prediction method and data structure
BRIDGESTONE CORP0 citations58
US11292297B2Apr 5, 2022
Pneumatic tire
BRIDGESTONE CORP0 citations51
US9902211B2Feb 27, 2018
Pneumatic tire
BRIDGESTONE CORP1 citations51
US11519824B2Dec 6, 2022
Wear amount estimation method, wear amount estimation device, and wear amount estimation program
BRIDGESTONE CORP0 citations48
US10252573B2Apr 9, 2019
Pneumatic tire
BRIDGESTONE CORP0 citations41
US9944128B2Apr 17, 2018
Pneumatic tire
BRIDGESTONE CORP0 citations41
SUMITOMO ELECTRIC INDUSTRIES
3 patentsUS6962751B2Nov 8, 2005
Amorphous carbon coated tools and method of producing the same
SUMITOMO ELECTRIC INDUSTRIES33 citations92
US5019875AMay 28, 1991
Semiconductor device radiation hardened MESFET
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5027170AJun 25, 1991
Semiconductor device MESFET with upper and lower layers
SUMITOMO ELECTRIC INDUSTRIES1 citations52