Tsutomu Matsuzaki

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 11,816,050
- Issue date Nov 14, 2023
- Renesas Electronics Corporation
- Koki Higuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pendulum device for clocks
- Patent number 4,829,495
- Issue date May 9, 1989
- Seikosha Co., Ltd.
- Kouichi Kaneko
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210390067
- Publication date Dec 16, 2021
- RENESAS ELECTRONICS CORPORATION
- Koki HIGUCHI
- G06 - COMPUTING CALCULATING COUNTING