Inventor
IWAKURA TAKASHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “IWAKURA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RION CO
11 patentsUSD938595SDec 14, 2021
Earphone
RION CO6 citations78
US9301054B2Mar 29, 2016
Electromechanical transducer and electrocoustic transducer
RION CO4 citations71
US9601980B2Mar 21, 2017
Electromechanical transducer and electroacoustic transducer
RION CO3 citations68
US10542348B2Jan 21, 2020
Electromechanical transducer
RION CO2 citations66
US10447132B2Oct 15, 2019
Electromechanical transducer
RION CO1 citations61
US11051097B2Jun 29, 2021
Installation structure of vibrator
RION CO0 citations59
USD938594SDec 14, 2021
Earphone
RION CO1 citations54
US11184720B2Nov 23, 2021
Electroacoustic transducer and acoustic device
RION CO0 citations54
US12289579B2Apr 29, 2025
Electromechanical transducer
RION CO0 citations51
US11178495B2Nov 16, 2021
Electromechanical transducer and electroacoustic transducer
RION CO0 citations51
US9228930B2Jan 5, 2016
Oscillating type physical property measuring apparatus and method
RION CO0 citations51
MITSUBISHI ELECTRIC CORP
4 patentsUS10831200B2Nov 10, 2020
Flight control device and profile measurement device
MITSUBISHI ELECTRIC CORP2 citations72
US10218893B2Feb 26, 2019
Image capturing system for shape measurement of structure, method of capturing image of structure for shape measurement of structure, on-board control device, remote control device, program, and storage medium
MITSUBISHI ELECTRIC CORP5 citations72
US11016509B2May 25, 2021
Image capturing system for shape measurement of structure, on-board controller
MITSUBISHI ELECTRIC CORP1 citations62
US10852750B2Dec 1, 2020
Measurement apparatus, measurement instruction apparatus, measurement system, and non-transitory computer-readable recording medium
MITSUBISHI ELECTRIC CORP0 citations51