Inventor

NAGASAWA TETSUYA

JP4 patents

⚠️ This page may combine multiple inventors who share the name “NAGASAWA TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAHA CORP

2 patents

US11348562B2May 31, 2022

Acoustic device and acoustic control program

YAMAHA CORP0 citations44

US10043501B2Aug 7, 2018

Signal processing device

YAMAHA CORP0 citations33

TAKASAGO PERFUMERY CO LTD

1 patent

US8026277B2Sep 27, 2011

Flavor composition or fragrance composition, product containing the flavor composition or fragrance composition, and novel ester compound

TAKASAGO PERFUMERY CO LTD2 citations60

MITSUBISHI HEAVY IND LTD

1 patent

US12246866B2Mar 11, 2025

Drone port

MITSUBISHI HEAVY IND LTD0 citations57