Inventor
YAMADA KOTARO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMADA CORP
8 patentsUSD861043SSep 24, 2019
Diaphragm pump
YAMADA CORP22 citations92
USD952692SMay 24, 2022
Diaphragm pump
YAMADA CORP9 citations85
USD781924SMar 21, 2017
Diaphragm pump
YAMADA CORP12 citations83
USD781922SMar 21, 2017
Diaphragm pump
YAMADA CORP9 citations82
USD781923SMar 21, 2017
Diaphragm pump
YAMADA CORP12 citations82
USD1055109SDec 24, 2024
Diaphragm pump
YAMADA CORP3 citations73
US11448204B2Sep 20, 2022
Diaphragm pump with valve switching device
YAMADA CORP3 citations71
US11608821B2Mar 21, 2023
Ball non-return valve and diaphragm pump
YAMADA CORP0 citations50
BRIDGESTONE CORP
4 patentsUS6343895B1Feb 5, 2002
Resin net and its production method
BRIDGESTONE CORP15 citations82
US11390245B2Jul 19, 2022
Tire anti-theft system, vehicle control apparatus, and vehicle control method
BRIDGESTONE CORP0 citations48
US11288628B2Mar 29, 2022
Information presentation system, information presentation apparatus, and information presentation method
BRIDGESTONE CORP0 citations48
US11186254B2Nov 30, 2021
Tire theft monitoring system, tire theft monitoring apparatus, and tire theft monitoring method
BRIDGESTONE CORP0 citations48