Inventor

OTA TETSUO

JP6 patents

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

TAKASAGO PERFUMERY CO LTD

2 patents

US5648548AJul 15, 1997

Optically active asymmetric diphosphine and process for producing optically active substance in its presence

TAKASAGO PERFUMERY CO LTD13 citations72

US5919962AJul 6, 1999

Process for preparing ruthenium-phosphine complex

TAKASAGO PERFUMERY CO LTD2 citations60

YAMAHA CORP

2 patents

US11430417B2Aug 30, 2022

Data generation device and non-transitory computer-readable storage medium

YAMAHA CORP0 citations51

US10782159B2Sep 22, 2020

Detection device and detection method

YAMAHA CORP0 citations50

OTA TETSUO

1 patent

US5248299ASep 28, 1993

Syringe apparatus including readily removable syringe supporting head

OTA TETSUO15 citations65

THE DOSHISHA

1 patent

US9907799B2Mar 6, 2018

Tau aggregation inhibitor

THE DOSHISHA0 citations42