Ventilation device
US-12578104-B2 · Mar 17, 2026 · US
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Ando Koki patents
Ando Koki is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ando Koki |
| Total patents | 27 |
| First publication | Mar 23, 2017 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
User base device, cryptographic communication system, and cryptographic communication method
US-2025373416-A1 · Dec 4, 2025 · US
Cryptographic communication path monitoring system and monitoring method
US-12425199-B2 · Sep 23, 2025 · US
Encryption communication system, encryption communication apparatus, and encryption communication
US-12381713-B2 · Aug 5, 2025 · US
Update apparatus
US-2025130788-A1 · Apr 24, 2025 · US
Grease composition and sealing device using same
US-12221588-B2 · Feb 11, 2025 · US
Grease composition and rolling bearing
US-12203046-B2 · Jan 21, 2025 · US
Mechanism for preventing power generation during towing of electric vehicle and electric vehicle towing method using the mechanism
US-12179584-B2 · Dec 31, 2024 · US
Mechanism for preventing power generation during towing of electric vehicle and electric vehicle towing method using the mechanism
US-2024326585-A1 · Oct 3, 2024 · US
Grease composition and sealing device using same
US-2024166966-A1 · May 23, 2024 · US
Recent patents
Latest publications not already listed above.
Air-conditioning system
US-11982464-B2 · May 14, 2024 · US
Air conditioning system controller
US-11976833-B2 · May 7, 2024 · US
Air conditioning system for transferring air in an air-conditioned room
US-11940166-B2 · Mar 26, 2024 · US
Ventilation device
US-2023400200-A1 · Dec 14, 2023 · US
Encryption communication system, encryption communication apparatus, and encryption communication method
US-2023388105-A1 · Nov 30, 2023 · US
Encryption communication system, encryption communication apparatus, and encryption communication method
US-2023336330-A1 · Oct 19, 2023 · US
User base device, cryptographic communication system, and cryptographic communication method
US-2023336335-A1 · Oct 19, 2023 · US
Cryptographic communication path monitoring system and monitoring method
US-2023318816-A1 · Oct 5, 2023 · US
Grease composition and rolling bearing
US-2023272299-A1 · Aug 31, 2023 · US
Air conditioning system
US-2023105512-A1 · Apr 6, 2023 · US
Air conditioning system controller
US-2022128256-A1 · Apr 28, 2022 · US
Air-conditioning system
US-2022113044-A1 · Apr 14, 2022 · US
Air blower and static pressure evaluation apparatus
US-2021293247-A1 · Sep 23, 2021 · US
Fuel injection apparatus
US-9951713-B2 · Apr 24, 2018 · US
Piston
US-9938927-B2 · Apr 10, 2018 · US
Fuel injection apparatus
US-2017082058-A1 · Mar 23, 2017 · US
Piston
US-2017082059-A1 · Mar 23, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Panasonic Ip Man Co Ltd | 9 |
| Toshiba Kk | 7 |
| Toshiba Digital Solutions Corp | 7 |
| Subaru Corp | 5 |
| Kyodo Yushi | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F24F2110/10 | 6 |
| H04L9/085 | 6 |
| Y02B30/70 | 5 |
| H04L9/0855 | 5 |
| C10M169/06 | 4 |