Hiroshi Yokoyama

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Kiryu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nozzle, manufacturing method of the same, and washer nozzle
- Patent number 10,814,837
- Issue date Oct 27, 2020
- Mitsuba Corporation
- Takao Umezawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Horn apparatus
- Patent number 9,762,993
- Issue date Sep 12, 2017
- Mitsuba Corporation
- Yoshikazu Kobayashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HORN APPARATUS
- Publication number 20160080860
- Publication date Mar 17, 2016
- Mitsuba Corporation
- Yoshikazu Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOZZLE, MANUFACTURING METHOD OF THE SAME, AND WASHER NOZZLE
- Publication number 20150197218
- Publication date Jul 16, 2015
- Mitsuba Corporation
- Takao Umezawa
- B60 - VEHICLES IN GENERAL