Inventor
OKAMI TSUYOSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “OKAMI TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAHA CORP
5 patentsUS10932042B2Feb 23, 2021
Conversation assist apparatus and conversation assist method
YAMAHA CORP2 citations71
US10812901B2Oct 20, 2020
Conversation assist apparatus and conversation assist method
YAMAHA CORP2 citations71
US11375304B2Jun 28, 2022
Sound output device
YAMAHA CORP0 citations60
US10958998B2Mar 23, 2021
Sound output device
YAMAHA CORP0 citations60
US10820076B2Oct 27, 2020
Sound output device
YAMAHA CORP0 citations49
MURATA MANUFACTURING CO
4 patentsUS10287159B2May 14, 2019
MEMS device
MURATA MANUFACTURING CO3 citations68
US10190890B2Jan 29, 2019
Capacitance-to-voltage conversion circuit
MURATA MANUFACTURING CO0 citations48
US10175045B2Jan 8, 2019
Vibrator drive circuit
MURATA MANUFACTURING CO0 citations48
US9764943B2Sep 19, 2017
MEMS structure
MURATA MANUFACTURING CO0 citations36