Yutaka KUROI

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rolled collar, rolled collar manufacturing apparatus, and rolled co...
- Patent number 10,119,588
- Issue date Nov 6, 2018
- Yorozu Corporation
- Yutaka Kuroi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hollow operating lever and method for manufacturing same
- Patent number 9,846,447
- Issue date Dec 19, 2017
- Yorozu Corporation
- Masaharu Ishizuki
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING VEHICLE ARM COMPONENT
- Publication number 20180318902
- Publication date Nov 8, 2018
- Yorozu Corporation
- YUTAKA KUROI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLED COLLAR, ROLLED COLLAR MANUFACTURING APPARATUS, AND ROLLED CO...
- Publication number 20170138429
- Publication date May 18, 2017
- Yorozu Corporation
- Yutaka KUROI
- B60 - VEHICLES IN GENERAL
Information Patent Application
HOLLOW OPERATING LEVER AND METHOD FOR MANUFACTURING SAME
- Publication number 20150355670
- Publication date Dec 10, 2015
- Yorozu Corporation
- Masaharu Ishizuki
- G05 - CONTROLLING REGULATING