Naoto Akiyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Medical apparatus communication system and medical apparatus
- Patent number 9,737,459
- Issue date Aug 22, 2017
- Nihon Kohden Corporation
- Tsutomu Wakabayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric stimulator and defibrillator
- Patent number 7,328,065
- Issue date Feb 5, 2008
- Nihon Kohden Corporation
- Jun Watanabe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrotherapy apparatus and its electric energy delivering method
- Patent number 6,947,793
- Issue date Sep 20, 2005
- Nihon Kohden Corporation
- Naoto Akiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor switch driving circuit
- Patent number 6,836,161
- Issue date Dec 28, 2004
- Nihon Kohden Corporation
- Naoto Akiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Disarm circuit using semiconductor switch device
- Patent number 6,628,492
- Issue date Sep 30, 2003
- Nihon Kohden Corporation
- Naoto Akiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 6,403,467
- Issue date Jun 11, 2002
- NEC Corporation
- Naoto Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar channel-type MOS transistor
- Patent number 6,043,546
- Issue date Mar 28, 2000
- NEC Corporation
- Naoto Akiyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATED EXTERNAL DEFIBRILLATOR AND METHOD FOR NOTIFICATION ABOUT...
- Publication number 20230285763
- Publication date Sep 14, 2023
- NIHON KOHDEN CORPORATION
- Kota Kumamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTOMATED EXTERNAL DEFIBRILLATOR AND METHOD FOR DISPLAYING STATE OF...
- Publication number 20230241404
- Publication date Aug 3, 2023
- NIHON KOHDEN CORPORATION
- Kota Kumamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTOMATED EXTERNAL DEFIBRILLATOR
- Publication number 20230226364
- Publication date Jul 20, 2023
- NIHON KOHDEN CORPORATION
- Takahiro Uchida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPRESSION DEPTH CALCULATING DEVICE
- Publication number 20190314242
- Publication date Oct 17, 2019
- NIHON KOHDEN CORPORATION
- Jumpei INOUE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MEDICAL APPARATUS COMMUNICATION SYSTEM AND MEDICAL APPARATUS
- Publication number 20160067141
- Publication date Mar 10, 2016
- NIHON KOHDEN CORPORATION
- Tsutomu WAKABAYASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL APPARATUS, MEDICAL APPARATUS CONTROL METHOD, AND MEDICAL AP...
- Publication number 20160073444
- Publication date Mar 10, 2016
- NIHON KOHDEN CORPORATION
- Tsutomu WAKABAYASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric stimulator and defibrillator
- Publication number 20040162588
- Publication date Aug 19, 2004
- Nihon Kohden Corporation
- Jun Watanabe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Semiconductor device and method for manufacturing same
- Publication number 20020030279
- Publication date Mar 14, 2002
- Naoto Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrotherapy apparatus and its electric energy delivering method
- Publication number 20020022867
- Publication date Feb 21, 2002
- Naoto Akiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Semiconductor switch driving circuit
- Publication number 20010044640
- Publication date Nov 22, 2001
- Naoto Akiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Disarm circuit using semiconductor switch device
- Publication number 20010043451
- Publication date Nov 22, 2001
- Nihon Kohden Corporation
- Naoto Akiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Semiconductor device and method of fabricating the same
- Publication number 20010005613
- Publication date Jun 28, 2001
- Naoto Akiyama
- H01 - BASIC ELECTRIC ELEMENTS

Naoto Akiyama

Person

Patents Grantslast 30 patents

Medical apparatus communication system and medical apparatus

Electric stimulator and defibrillator

Electrotherapy apparatus and its electric energy delivering method

Semiconductor switch driving circuit

Disarm circuit using semiconductor switch device

Semiconductor device and method for manufacturing same

Planar channel-type MOS transistor

Patents Applicationslast 30 patents

AUTOMATED EXTERNAL DEFIBRILLATOR AND METHOD FOR NOTIFICATION ABOUT...

AUTOMATED EXTERNAL DEFIBRILLATOR AND METHOD FOR DISPLAYING STATE OF...

AUTOMATED EXTERNAL DEFIBRILLATOR

COMPRESSION DEPTH CALCULATING DEVICE

MEDICAL APPARATUS COMMUNICATION SYSTEM AND MEDICAL APPARATUS

MEDICAL APPARATUS, MEDICAL APPARATUS CONTROL METHOD, AND MEDICAL AP...

Electric stimulator and defibrillator

Semiconductor device and method for manufacturing same

Electrotherapy apparatus and its electric energy delivering method

Semiconductor switch driving circuit

Disarm circuit using semiconductor switch device

Semiconductor device and method of fabricating the same