Membership
Tour
Register
Log in
Sho MATSUZAKI
Follow
Person
Ina, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Circuit device and real-time clock device
Patent number
11,836,001
Issue date
Dec 5, 2023
Seiko Epson Corporation
Sho Matsuzaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit device and real-time clock device
Patent number
11,531,367
Issue date
Dec 20, 2022
Seiko Epson Corporation
Sho Matsuzaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Real-time clock module, electronic device, and vehicle
Patent number
11,196,287
Issue date
Dec 7, 2021
Seiko Epson Corporation
Sho Matsuzaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Oscillation circuit, electronic apparatus, and moving object
Patent number
10,135,391
Issue date
Nov 20, 2018
Seiko Epson Corporation
Toru Shirotori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillation circuit, electronic apparatus, and moving object
Patent number
10,128,854
Issue date
Nov 13, 2018
Seiko Epson Corporation
Toru Shirotori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic timepiece and method for controlling the same
Patent number
6,463,010
Issue date
Oct 8, 2002
Seiko Epson Corporation
Shinji Nakamiya
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
Circuit Device And Oscillator
Publication number
20240333215
Publication date
Oct 3, 2024
SEIKO EPSON CORPORATION
Teppei HIGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit Device And Oscillator
Publication number
20240333216
Publication date
Oct 3, 2024
SEIKO EPSON CORPORATION
Teppei HIGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit Device And Real-Time Clock Device
Publication number
20220035398
Publication date
Feb 3, 2022
SEIKO EPSON CORPORATION
Sho MATSUZAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Circuit Device And Real-Time Clock Device
Publication number
20220011808
Publication date
Jan 13, 2022
SEIKO EPSON CORPORATION
Sho MATSUZAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REAL-TIME CLOCK MODULE, ELECTRONIC DEVICE, AND VEHICLE
Publication number
20200274387
Publication date
Aug 27, 2020
SEIKO EPSON CORPORATION
Sho MATSUZAKI
G05 - CONTROLLING REGULATING
Information
Patent Application
OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT
Publication number
20170063305
Publication date
Mar 2, 2017
SEIKO EPSON CORPORATION
Toru SHIROTORI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT
Publication number
20170063380
Publication date
Mar 2, 2017
SEIKO EPSON CORPORATION
Toru SHIROTORI
H03 - BASIC ELECTRONIC CIRCUITRY