Electronic payment system and electronic payment method
US-12307441-B2 · May 20, 2025 · US
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Fukuchi Kaiho patents
Fukuchi Kaiho is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fukuchi Kaiho |
| Total patents | 7 |
| First publication | Jul 5, 2018 |
| Latest publication | May 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electronic payment system and electronic payment method
US-2023325822-A1 · Oct 12, 2023 · US
Method and system for recovering data in distributed computing system
US-11134121-B2 · Sep 28, 2021 · US
Data management method and data management system
US-11093484-B2 · Aug 17, 2021 · US
Data management method and data management system
US-2019361874-A1 · Nov 28, 2019 · US
Method and system for recovering data in distributed computing system
US-2019020716-A1 · Jan 17, 2019 · US
Distributed computing system
US-2018189100-A1 · Jul 5, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hitachi Ltd | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L67/01 | 4 |
| H04L67/42 | 4 |
| G06F16/2379 | 2 |
| H04L9/50 | 2 |
| G06F16/273 | 2 |