Takuya MARUYAMA

Follow

Person

Anjo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of tooth part, tooth part, and processing devi...
- Patent number 11,536,321
- Issue date Dec 27, 2022
- AISIN CORPORATION
- Ryo Matsumoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF TOOTH PART, TOOTH PART, AND PROCESSING DEVI...
- Publication number 20200393003
- Publication date Dec 17, 2020
- Aisin AW Co., Ltd.
- Ryo MATSUMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...