Akishita; Toru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Akishita; Toru.The latest application filed is for "semiconductor device".

Company Profile

2.54.59

Akishita; Toru - Tokyo JP
AKISHITA; TORU - KANAGAWA JP
Akishita; Toru - Chiba N/A JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor Device App 20220291380 - Miyamoto; Takashi ; et al.	2022-09-15
Circuit Board, Semiconductor Apparatus, And Electronic Equipment App 20220246538 - MIYAMOTO; TAKASHI ; et al.	2022-08-04
Information processing apparatus, information processing method, and recording medium Grant 11,381,770 - Minagawa , et al. July 5, 2	2022-07-05
Information Processing Apparatus, Information Processing Method, And Recording Medium App 20210360183 - Minagawa; Yusuke ; et al.	2021-11-18
Image Sensor With Inside Biometric Authentication And Storage App 20210326592 - Minagawa; Yusuke ; et al.	2021-10-21
Information Processing Apparatus, Information Processing Method, And Recording Medium App 20210258523 - Minagawa; Yusuke ; et al.	2021-08-19
Image sensor with inside biometric authentication and storage Grant 11,080,524 - Minagawa , et al. August 3, 2	2021-08-03
Information processing apparatus, information processing method, and recording medium Grant 11,012,652 - Minagawa , et al. May 18, 2	2021-05-18
Information Processing Apparatus, Information Processing Method, And Recording Medium App 20190373195 - Minagawa; Yusuke ; et al.	2019-12-05
Solid-state Imaging Device And Information Processing Method Of Solid-state Imaging Device App 20190347963 - Minagawa; Yusuke ; et al.	2019-11-14
Image Sensor And Image Processing System App 20190156117 - Minagawa; Yusuke ; et al.	2019-05-23
Device for performing arithmetic operations of multivariate polynomials, control method, and program Grant 9,672,007 - Hiwatari , et al. June 6, 2	2017-06-06
Encryption processing device, encryption processing method, and program Grant 9,418,245 - Shibutani , et al. August 16, 2	2016-08-16
Encryption processing apparatus, encryption processing method, and computer program Grant 9,363,074 - Shirai , et al. June 7, 2	2016-06-07
Secondary battery cell, battery pack, and electric power consumption device Grant 9,350,051 - Teramoto , et al. May 24, 2	2016-05-24
Encryption processing device, encryption processing method, and program Grant 9,270,458 - Shibutani , et al. February 23, 2	2016-02-23
Data processing device, data processing method, and program Grant 9,083,507 - Shibutani , et al. July 14, 2	2015-07-14
Encryption processing device, encryption processing method, and program Grant 9,031,230 - Hiwatari , et al. May 12, 2	2015-05-12
Encryption processing device, encryption processing method, and programme Grant 8,983,062 - Shibutani , et al. March 17, 2	2015-03-17
Arithmetic Operation Device, Control Method, And Program App 20140365546 - Hiwatari; Harunaga ; et al.	2014-12-11
Data conversion device, data conversion method, and program Grant 8,843,457 - Shirai , et al. September 23, 2	2014-09-23
Data converter, data conversion method, and computer program Grant 8,824,671 - Shirai , et al. September 2, 2	2014-09-02
Data converter, data conversion method and program Grant 8,787,563 - Shirai , et al. July 22, 2	2014-07-22
Data transformation apparatus, data transformation method, and computer program Grant 8,787,568 - Shibutani , et al. July 22, 2	2014-07-22
Encryption Processing Apparatus, Encryption Processing Method, And Computer Program App 20140192973 - SHIRAI; Taizo ; et al.	2014-07-10
Cryptographic processing apparatus, cryptographic processing method, and computer program Grant 8,737,603 - Shirai , et al. May 27, 2	2014-05-27
Cryptographic processing apparatus and cryptographic processing method, and computer program Grant 8,731,188 - Shibutani , et al. May 20, 2	2014-05-20
Encryption Processing Device, Encryption Processing Method, And Programme App 20140010364 - Shibutani; Kyoji ; et al.	2014-01-09
Data Processing Device, Data Processing Method, And Program App 20140003603 - Shibutani; Kyoji ; et al.	2014-01-02
Encryption Processing Device, Encryption Processing Method, And Programme App 20130343546 - Shibutani; Kyoji ; et al.	2013-12-26
Encryption Processing Device, Encryption Processing Method, And Program App 20130339753 - Shibutani; Kyoji ; et al.	2013-12-19
Encryption processing method, apparatus, and computer program utilizing different types of S-boxes Grant 8,577,023 - Shirai , et al. November 5, 2	2013-11-05
Encryption Processing Device, Encryption Processing Method, And Program App 20130251144 - Hiwatari; Harunaga ; et al.	2013-09-26
Secondary Battery Cell, Battery Pack, And Electric Power Consumption Device App 20130244062 - Teramoto; Shigeki ; et al.	2013-09-19
Content delivery system and content delivery method Grant 8,538,887 - Yoshino , et al. September 17, 2	2013-09-17
Data Conversion Device, Data Conversion Method, And Program App 20130159264 - SHIRAI; TAIZO ; et al.	2013-06-20
Data Converter, Data Conversion Method, and Computer Program App 20130083920 - Shirai; Taizo ; et al.	2013-04-04
Cryptographic processing apparatus and cryptographic processing method, and computer program Grant 8,396,210 - Shibutani , et al. March 12, 2	2013-03-12
Data conversion device, data conversion method, and program Grant 8,380,683 - Shirai , et al. February 19, 2	2013-02-19
Data converter, data conversion method, and computer program Grant 8,379,843 - Shirai , et al. February 19, 2	2013-02-19
Authentication and encryption utilizing command identifiers Grant 8,375,206 - Asano , et al. February 12, 2	2013-02-12
Encryption processing apparatus, encryption method, and computer program Grant 8,369,522 - Shirai , et al. February 5, 2	2013-02-05
Encryption processing apparatus, encryption processing method, and computer program Grant 8,290,148 - Akishita , et al. October 16, 2	2012-10-16
Cryptographic Processing Apparatus And Cryptographic Processing Method, And Computer Program App 20120191986 - SHIBUTANI; Kyoji ; et al.	2012-07-26
Cryptographic processing apparatus and cryptographic processing method, and computer program Grant 8,165,288 - Shibutani , et al. April 24, 2	2012-04-24
Data Converter, Data Conversion Method, and Computer Program App 20110243319 - Shirai; Taizo ; et al.	2011-10-06
Data Conversion Device, Data Conversion Method, And Program App 20110238636 - Shirai; Taizo ; et al.	2011-09-29
Data Converter, Data Conversion Method And Program App 20110211688 - Shirai; Taizo ; et al.	2011-09-01
Cryptographic processing apparatus Grant 7,957,527 - Katagi , et al. June 7, 2	2011-06-07
Information recording device, information playback device, information recording medium, information recording method, information playback method, and program providing medium Grant 7,925,017 - Shirai , et al. April 12, 2	2011-04-12
Encryption processing apparatus, encryption processing method, and computer program Grant 7,835,517 - Akishita , et al. November 16, 2	2010-11-16
Information Processing Device, Operation Verifying Method, And Program App 20100272253 - MATSUDA; Seiichi ; et al.	2010-10-28
Authentication And Encryption Utilizing Command Indentifiers App 20100235633 - Asano; Tomoyuki ; et al.	2010-09-16
Encryption Processing Apparatus, Encryption Processing Method, and Computer Program App 20100183142 - Katagi; Masanobu ; et al.	2010-07-22
Encryption Processing Apparatus, Encryption Processing Method, and Computer Program App 20100104093 - Shirai; Taizo ; et al.	2010-04-29
Cryptographic Processing Apparatus And Cryptographic Processing Method, And Computer Program App 20100091991 - Shibutani; Kyoji ; et al.	2010-04-15
Cryptography-processing method, cryptography-processing apparatus and computer program Grant 7,697,683 - Katagi , et al. April 13, 2	2010-04-13
Authentication and encryption utilizing command identifiers Grant 7,669,052 - Asano , et al. February 23, 2	2010-02-23
Operation processing apparatus, operation processing control method, and computer program Grant 7,659,837 - Miyato , et al. February 9, 2	2010-02-09
Cryptographic Processing Apparatus And Cryptographic Processing Method, And Computer Program App 20100014659 - Shibutani; Kyoji ; et al.	2010-01-21
Cryptographic Processing Apparatus, Cryptographic Processing Method, and Computer Program App 20100014664 - Shirai; Taizo ; et al.	2010-01-21
Encryption Processing Apparatus, Encryption Method, And Computer Program App 20100008498 - Shirai; Taizo ; et al.	2010-01-14
Data Transformation Apparatus, Data Transformation Method, And Computer Program App 20100002872 - Shibutani; Kyoji ; et al.	2010-01-07
Authentication And Encryption Utlizing Command Identifiers App 20100005301 - Asano; Tomoyuki ; et al.	2010-01-07
Operation Processing Apparatus, Operation Processing Control Method, And Computer Program App 20080143561 - MIYATO; Yoshikazu ; et al.	2008-06-19
Data authentication system Grant 7,373,506 - Asano , et al. May 13, 2	2008-05-13
Encryption Processing Apparatus, Encryption Processing Method, and Computer Program App 20080056490 - Akishita; Toru ; et al.	2008-03-06
Cryptographic Processing Apparatus App 20070291937 - Katagi; Masanobu ; et al.	2007-12-20
Encryption processing apparatus, encryption processing method, and computer program App 20070211894 - Akishita; Toru ; et al.	2007-09-13
Data storage with CBC-mode encryption processing Grant 7,243,228 - Shirai , et al. July 10, 2	2007-07-10
Data processing apparatus and data processing method App 20070136612 - Asano; Tomoyuki ; et al.	2007-06-14
Data processing apparatus and data processing method App 20070088961 - Asano; Tomoyuki ; et al.	2007-04-19
Elliptic curve encryption processing method, elliptic curve encryption processing apparatus, and program Grant 7,177,422 - Akishita February 13, 2	2007-02-13
Information recording and playback system having a memory interface and method therefore Grant 7,124,317 - Yoshino , et al. October 17, 2	2006-10-17
Cryptography-processing method, cryptography-processing apparatus and computer program App 20050201553 - Katagi, Masanobu ; et al.	2005-09-15
Data processing device, data storage device, data processing method, and program providing medium for storing content protected under high security management Grant 6,834,333 - Yoshino , et al. December 21, 2	2004-12-21
Data processing apparatus and data processing method App 20030233559 - Asano, Tomoyuki ; et al.	2003-12-18
Content distribution system and content distribution method App 20030120611 - Yoshino, Kenji ; et al.	2003-06-26
Elliptic curve encryption processing method, elliptic curve encryption processing apparatus, and program App 20030026419 - Akishita, Toru	2003-02-06
Data Processing System, Recording Device, Data Processing Method And Program Providing Medium App 20030023847 - Ishibashi, Yoshihito ; et al.	2003-01-30
Information recording device, information playback device, information recording medium, information recording method, information playback method, and program providing medium App 20020199099 - Shirai, Taizo ; et al.	2002-12-26
Data reproducing/recording apparatus/ method and list updating method App 20020184259 - Akishita, Toru ; et al.	2002-12-05
Data authentication system App 20020169971 - Asano, Tomoyuki ; et al.	2002-11-14
Data recording/reproducing device and saved data processing method, and program proving medium App 20020154779 - Asano, Tomoyuki ; et al.	2002-10-24
Information recording device, information playback device, information recording method, information playback method, information recording medium, and program providing medium App 20020112197 - Yoshino, Kenji ; et al.	2002-08-15
Content delivery system and content delivery method App 20020099663 - Yoshino, Kenji ; et al.	2002-07-25
Data processing device, data storage device, data processing method, and program providing medium App 20020083282 - Yoshino, Kenji ; et al.	2002-06-27
Data storage device, data recording method, data playback method, and program providing medium App 20020071553 - Shirai, Taizo ; et al.	2002-06-13