Keio University

Industrial property rights

Kajiyama, Shinya

1-20 items (total 59)

Ultrasonic probe and ultrasonic diagnostic apparatus using thereon

Application date
2021.02
Rights type
Patent
Ownership type
Single
Release date
US11921241B2
Application status
Registration

Disk storage systems

Application date
2005.01
Rights type
Patent
Ownership type
Single
Release date
US7082004B2
Application status
Registration

Semiconductor integrated circuit device

Application date
2003.04
Rights type
Patent
Ownership type
Single
Release date
US6809562B2
Application status
Registration

Two-dimensional array ultrasonic probe and addition circuit

Application date
2021.04
Rights type
Patent
Ownership type
Single
Release date
US12115020B2
Application status
Registration

Semiconductor device

Application date
2006.11
Rights type
Patent
Ownership type
Single
Release date
US7633809B2
Application status
Registration

Memory area management method

Application date
2008.07
Rights type
Patent
Ownership type
Single
Release date
US20090024810A1
Application status
Publication of unexamined application

Ultrasound probe enabled for ultrasound reception operation of at least two modes

Application date
2021.10
Rights type
Patent
Ownership type
Single
Release date
US11707261B2
Application status
Registration

Ultrasonic Probe, Ultrasonic Diagnostic Apparatus, and Ultrasonic Transmission/Reception Switching Method

Application date
2019.10
Rights type
Patent
Ownership type
Single
Release date
US20200163652A1
Application status
Registration

Step-up/down power supply and power supply circuit

Application date
2016.09
Rights type
Patent
Ownership type
Single
Release date
US20180316268A1
Application status
Registration

Ultrasonic Diagnosis Device and Electronic Circuit

Application date
2019.03
Rights type
Patent
Ownership type
Single
Release date
US20200022682A1
Application status
Publication of unexamined application

Probe and ultrasound diagnostic device using the same

Application date
2022.05
Rights type
Patent
Ownership type
Single
Release date
US20220386997A1
Application status
Registration

Ultrasound probe and ultrasound diagnosis device using the same

Application date
2016.10
Rights type
Patent
Ownership type
Single
Release date
US20180192994A1
Application status
Registration

Ultrasonic probe and ultrasonic diagnostic apparatus for image noise reduction by switching noise of the switching power supply to transmission

Application date
2019.09
Rights type
Patent
Ownership type
Single
Release date
US11534144B2
Application status
Registration

Ultrasonic diagnostic apparatus and probe used for the same

Application date
2019.03
Rights type
Patent
Release date
US11357476B2
Application status
Registration

Amplifier Circuit

Application date
2020.03
Rights type
Patent
Ownership type
Single
Release date
US20200382085A1
Application status
Registration

Ultrasonic-wave probe, ultrasonic-wave diagnosis apparatus, and test method of ultrasonic-wave probe

Application date
2016.02
Rights type
Patent
Ownership type
Single
Release date
US10595822B2
Application status
Registration

Switching regulation controller, switching regulator and controlling method for switching regulation

Application date
2011.04
Rights type
Patent
Ownership type
Single
Release date
US20110267016A1
Application status
Registration

Ultrasonic diagnostic apparatus and probe used for the same

Application date
2019.03
Rights type
Patent
Ownership type
Single
Release date
US11191527B2
Application status
Registration

Ultrasound probe and ultrasound imaging apparatus using the same

Application date
2014.02
Rights type
Patent
Ownership type
Single
Release date
US10613206B2
Application status
Registration

Vibratory gyroscope including a plurality of inertial bodies

Application date
2016.01
Rights type
Patent
Ownership type
Single
Release date
US10809061B2
Application status
Registration