Tokyo
Japan
24
2025-11-13
The entities that hold a legal rights for patent applications filed by inventor Chida Koji:
Koji Chida from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
OPTICAL COMPUTING APPARATUS, AND OPTICAL COMPUTING METHOD
#2 | 2025-10-23OPTICAL COMPUTING APPARATUS, AND OPTICAL COMPUTING METHOD
#3 | 2025-09-25KEY EXCHANGE SYSTEM, QKD APPARATUS, HUB APPARATUS, METHOD, AND PROGRAM
#4 | 2025-09-25KEY EXCHANGE SYSTEM, HUB APPARATUS, QKD APPARATUS, METHOD, AND PROGRAM
#5 | 2024-11-07CERTIFICATE ISSUANCE SUPPORT SYSTEM, CERTIFICATE ISSUANCE SUPPORT METHOD AND PROGRAM
#6 | 2024-11-07SECURITY EVALUATION INDEX CALCULATION APPARATUS, SECURITY EVALUATION INDEX CALCULATION METHOD, AND PROGRAM
#7 | 2024-10-31KEY EXCHANGE SYSTEM, SERVER, METHOD, AND PROGRAM
#8 | 2024-10-24CYPHER SYSTEM, CYPHER APPARATUS, CYPHER METHOD, AND PROGRAM
#9 | 2024-07-18REGISTRATION APPLICATION SUPPORT SYSTEM AND REGISTRATION APPLICATION SUPPORT METHOD
#10 | 2024-07-18INFORMATION PROCESSING SYSTEM, RESOURCE MANAGEMENT APPARATUS, RESOURCE MANAGEMENT METHOD AND PROGRAM
#11 | 2024-06-27SECURE CONSOLIDATION SYSTEM, INFORMATION PROCESSING APPARATUS, SECURE CONSOLIDATION METHOD, AND PROGRAM
#12 | 2024-06-27SECURE CONSOLIDATION SYSTEM, INFORMATION PROCESSING APPARATUS, SECURE CONSOLIDATION METHOD, AND PROGRAM
#13 | 2024-04-04INFORMATION PROCESSING APPARATUS, PROGRAM EXECUTION SYSTEM, INFORMATION PROCESSING METHOD AND PROGRAM
#14 | 2024-03-14REMOTE AUTHORIZATION CONTROL SYSTEM, RESOURCE ACCESS APPARATUS, AUTHENTICATION APPARATUS, REMOTE AUTHORIZATION CONTROL METHOD AND PROGRAM
#15 | 2023-12-07PROGRAM EXECUTION SYSTEM, DATA PROCESSING APPARATUS, PROGRAM EXECUTION METHOD AND PROGRAM
#16 | 2023-11-16AUTHENTICATION-CONTROL SYSTEM, AUTHENTICATION-CONTROL APPARATUS, AUTHENTICATION-CONTROL METHOD AND PROGRAM
#17 | 2015-12-10Secret computation system, arithmetic unit, secret computation method and program
#18 | 2015-12-10Tampering detection device, tampering detection method and program
#19 | 2015-07-09Secret sharing system, data distribution apparatus, distributed data transform apparatus, secret sharing method and program
#20 | 2015-06-18Secret sharing system, data distribution apparatus, distributed data transform apparatus, secret sharing method and program
#21 | 2013-12-19Secure product-sum combination system, computing apparatus, secure product-sum combination method and program therefor
#22 | 2013-11-14Secure sum-of-product computation method, secure sum-of-product computation system, computation apparatus and programs therefor
#23 | 2013-07-18Secret sharing system, secret sharing apparatus, secret sharing method, secret sorting method and secret sharing program
#24 | 2011-02-17Secure computing system, secure computing method, secure computing apparatus, and program therefor
343150 ⎘