Inventor

TOKUNAGA YUUKI

JP5 patents

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

DENSO CORP

2 patents

US10166950B2Jan 1, 2019

Electronic key system, onboard apparatus, and portable apparatus

DENSO CORP2 citations69

US10196038B2Feb 5, 2019

Vehicular communication control system

DENSO CORP1 citations56

FUJI ELECTRIC CO LTD

1 patent

US12329308B2Jun 17, 2025

Beverage server

FUJI ELECTRIC CO LTD0 citations42

PANASONIC IP MAN CO LTD

1 patent

US10049696B2Aug 14, 2018

Optical recording medium production device and production method

PANASONIC IP MAN CO LTD1 citations40

TOKUNAGA YUUKI

1 patent

US9324357B2Apr 26, 2016

Optical recording medium production device and production method

TOKUNAGA YUUKI0 citations34