Keisuke HAKUTA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing device and information processing method
- Patent number 11,106,787
- Issue date Aug 31, 2021
- Clarion Co., Ltd.
- Keisuke Hakuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-vehicle information communication system and authentication method
- Patent number 10,708,062
- Issue date Jul 7, 2020
- Clarion Co., Ltd.
- Keisuke Hakuta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gateway device and control method for the same
- Patent number 10,560,286
- Issue date Feb 11, 2020
- Hitachi Automotive Systems, Ltd.
- Nobuyoshi Morita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus and method for authenticating message
- Patent number 10,425,231
- Issue date Sep 24, 2019
- Hitachi Automotive Systems, Ltd.
- Nobuyoshi Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inspection apparatus, inspection system, and inspection method
- Patent number 10,127,740
- Issue date Nov 13, 2018
- Hitachi Automotive Systems, Ltd.
- Nobuyoshi Morita
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
IN-VEHICLE INFORMATION COMMUNICATION SYSTEM AND AUTHENTICATION METHOD
- Publication number 20190007215
- Publication date Jan 3, 2019
- Clarion Co., Ltd.
- Keisuke HAKUTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATEWAY DEVICE AND CONTROL METHOD FOR THE SAME
- Publication number 20180205576
- Publication date Jul 19, 2018
- Hitachi Automotive Systems, Ltd.
- Nobuyoshi MORITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
- Publication number 20180144128
- Publication date May 24, 2018
- Clarion Co., Ltd.
- Keisuke HAKUTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND METHOD FOR AUTHENTICATING MESSAGE
- Publication number 20170324557
- Publication date Nov 9, 2017
- Hitachi Automotive Systems, Ltd.
- Nobuyoshi MORITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INSPECTION APPARATUS, INSPECTION SYSTEM, AND INSPECTION METHOD
- Publication number 20170076516
- Publication date Mar 16, 2017
- Hitachi Automotive Systems, Ltd.
- Nobuyoshi MORITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF GENERATING ID WITH GUARANTEED VALIDITY, AND VALIDITY LEGI...
- Publication number 20120099725
- Publication date Apr 26, 2012
- Hitachi, Ltd
- Hisao Sakazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNATURE DEVICE, VERIFICATION DEVICE, PROGRAM, SIGNATURE METHOD, V...
- Publication number 20090199010
- Publication date Aug 6, 2009
- Hitachi Kokusai Electric Inc.
- Keisuke HAKUTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BATCH VERIFICATION DEVICE, PROGRAM AND BATCH VERIFICATION METHOD
- Publication number 20080320557
- Publication date Dec 25, 2008
- Keisuke Hakuta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Keisuke HAKUTA

Person

Patents Grantslast 30 patents

Information processing device and information processing method

In-vehicle information communication system and authentication method

Gateway device and control method for the same

Information processing apparatus and method for authenticating message

Inspection apparatus, inspection system, and inspection method

Patents Applicationslast 30 patents

IN-VEHICLE INFORMATION COMMUNICATION SYSTEM AND AUTHENTICATION METHOD

GATEWAY DEVICE AND CONTROL METHOD FOR THE SAME

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

INFORMATION PROCESSING APPARATUS AND METHOD FOR AUTHENTICATING MESSAGE

INSPECTION APPARATUS, INSPECTION SYSTEM, AND INSPECTION METHOD

METHOD OF GENERATING ID WITH GUARANTEED VALIDITY, AND VALIDITY LEGI...

SIGNATURE DEVICE, VERIFICATION DEVICE, PROGRAM, SIGNATURE METHOD, V...

BATCH VERIFICATION DEVICE, PROGRAM AND BATCH VERIFICATION METHOD