Inventor · disambiguated record
Shigeru Fujimura
Also filed as: FUJIMURA SHIGERU
32 granted patents·17 pending applications·165 citations·filing 1976–2025
95Inventor score
Top patents by PatentIndex Score
49 records- 0187US10848315B2Contract agreement method, agreement verification method, contract agreement system, agreement verification device, contract agreement device, contract agreement program and agreement verification programNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Nov 24, 2020·7 cites·17 claims
- 0286US11868322B2Content use systemNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 9, 2024·2 cites·3 claims
- 0385US12050559B2Data update device, data update method, data update program, and data structureNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jul 30, 2024·2 cites·8 claims
- 0483US11165567B2Permission information management system, and permission information management methodNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Nov 2, 2021·4 cites·4 claims
- 0579US5487144AScheduling systemYOKOGAWA ELECTRIC CORP·Filed 1993·Granted Jan 23, 1996·46 cites·26 claims
- 0678US12158863B2Right holder terminal, user terminal, and non-transitory computer-readable mediumNIPPON TELEGRAPH & TELEPHONE·Filed 2023·Granted Dec 3, 2024·0 cites·5 claims
- 0777US12117971B2Content use systemNIPPON TELEGRAPH & TELEPHONE·Filed 2023·Granted Oct 15, 2024·0 cites·4 claims
- 0877US12081813B2Video distribution method, distribution device, and inspection deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 3, 2024·2 cites·7 claims
- 0977US11720689B2Data registration method, data decryption method, data structure, computer, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Aug 8, 2023·2 cites·6 claims
- 1074US11139972B2Blockchain generation apparatus, blockchain generation method, blockchain verification apparatus, blockchain verification method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Oct 5, 2021·1 cites·7 claims
- 1173US12248591B2Control server for sharing data using distributed ledger, data sharing system with distributed ledger, and control program for sharing data with distributed ledgerNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 11, 2025·2 cites·6 claims
- 1273US5191641ACursor shift speed control systemSHARP KK·Filed 1991·Granted Mar 2, 1993·74 cites·6 claims
- 1373US2025148116A1Right-holder terminal, user terminal, and content usage methodNIPPON TELEGRAPH & TELEPHONE·Filed 2025·Application pending·0 cites
- 1473US2025148118A1Right-holder terminal, user terminal, and content usage methodNIPPON TELEGRAPH & TELEPHONE·Filed 2025·Application pending·0 cites
- 1573US2025148117A1Right-holder terminal, user terminal, and content usage methodNIPPON TELEGRAPH & TELEPHONE·Filed 2025·Application pending·0 cites
- 1672US11424913B2Key exchange system and key exchange methodNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Aug 23, 2022·2 cites·7 claims
- 1771US10790963B2Blockchain generation apparatus, blockchain generation method, blockchain verification apparatus, blockchain verification method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Sep 29, 2020·2 cites·10 claims
- 1866US12015695B2User terminal, permission information management method, and permission information management programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Granted Jun 18, 2024·0 cites·7 claims
- 1966US11876897B2Right holder terminal, permission information management method, and permission information management programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Granted Jan 16, 2024·0 cites·7 claims
- 2065US12223072B2Right-holder terminal, user terminal, and content usage methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 11, 2025·0 cites·6 claims
- 2157US11716199B2Blockchain generation apparatus, blockchain verification apparatus, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Granted Aug 1, 2023·0 cites·7 claims
- 2256US11893583B2Settlement system, settlement method, user device, and settlement programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 6, 2024·0 cites·5 claims
- 2355US12354088B2Identifier change management apparatus, identifier change management method, and identifier change management programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jul 8, 2025·0 cites·8 claims
- 2455US2021233068A1Settlement system, settlement method, user device, and settlement programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 2554US2023390441A1High-speed nano mist, production method and production device, processing method and processing device, and measurement method and measurement device for sameUNIV TOHOKU·Filed 2021·Application pending·0 cites
- 2653US12470367B2Identifier change management apparatus, identifier change management method, and identifier change management programNTT INC·Filed 2020·Granted Nov 11, 2025·0 cites·7 claims
- 2750US12124475B2Blockchain system, approval terminal, user terminal, history management method, and history management programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 22, 2024·0 cites·4 claims
- 2849US2023232222A1User terminal, authentication terminal, registration terminal, management system and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2948US12309285B2Identifier change management apparatus, identifier change management method, and identifier change management programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted May 20, 2025·0 cites·8 claims
- 3048US12081675B2Content use system, permission terminal, browsing terminal, distribution terminal, and content use programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 3, 2024·0 cites·5 claims
- 3148US2024257273A1Likelihood of flame war determination apparatus, likelihood of flame war determination method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3248US2024242234A1Influence calculating apparatus, influence calculating method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3348US2022156733A1Blockchain system, approval terminal, user terminal, history management method, and history management programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3447US12445297B2Control apparatus, data registration system, and control programNTT INC·Filed 2019·Granted Oct 14, 2025·0 cites·7 claims
- 3547US2024070663A1Data circulation support apparatus, data circulation support method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 3646US11888985B2Blockchain system, registration terminal, approval terminal, smart contract registration method, and smart contract registration programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 30, 2024·0 cites·8 claims
- 3746US11372847B2Block verification device, block verification method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jun 28, 2022·0 cites·6 claims
- 3846US2023410013A1Calculation apparatus, calculation method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3946US2024005329A1Determination apparatus, determination method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 4045US12063292B2Proprietor terminal, user terminal, and new proprietor terminalNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 13, 2024·0 cites·7 claims
- 4145US5084820AEntry text display systemSHARP KK·Filed 1989·Granted Jan 28, 1992·15 cites·3 claims
- 4244US12314349B2Content contract system, content contract method, and control terminalNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 27, 2025·0 cites·10 claims
- 4344US2022279041A1Data sharing system, management terminal, data sharing method, and data sharing programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 4443US4068583AHammer actuated dot matrix pattern printerSHARP KK·Filed 1976·Granted Jan 17, 1978·4 cites·6 claims
- 4543US2023412385A1Registration terminal, holder terminal, method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 4643US2021192012A1Right holder terminal, user terminal, right holder program, user program, content utilization system, and content utilization methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 4742US2022101465A1Blockchain system, registration device, degree of contribution computation device, degree of contribution computation method, and degree of contribution computation programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 4841US12476795B2Registration terminal, holder terminal, method, and programNTT INC·Filed 2021·Granted Nov 18, 2025·0 cites·9 claims
- 4940US2023254155A1Registration terminal, verification terminal, management system and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →