Automatic analyzer and control method thereof
US-2026043819-A1 · Feb 12, 2026 · US
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Ito Masayuki patents
Ito Masayuki is listed as an inventor on 125 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ito Masayuki |
| Total patents | 125 |
| First publication | Mar 31, 2015 |
| Latest publication | Feb 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Analyzing device, and information output method
US-2026018264-A1 · Jan 15, 2026 · US
Composite material, heat spreader and semiconductor package
US-12525503-B2 · Jan 13, 2026 · US
Learning device, learning method, and learning program
US-2025348739-A1 · Nov 13, 2025 · US
Learning device, learning method, and learning program
US-2025328816-A1 · Oct 23, 2025 · US
Composite material, semiconductor package, and method of manufacturing composite material
US-12451407-B2 · Oct 21, 2025 · US
Training device, training method, and training program
US-2025299058-A1 · Sep 25, 2025 · US
Learning device, learning method, and learning program
US-2025292153-A1 · Sep 18, 2025 · US
Fuel cell system
US-12362372-B2 · Jul 15, 2025 · US
Automatic analyzer and operation method thereof
US-2024377421-A1 · Nov 14, 2024 · US
Recent patents
Latest publications not already listed above.
Power supply unit capable of reducing possibility of overcurrent and current shortage
US-12119736-B2 · Oct 15, 2024 · US
Composite material, semiconductor package, and method of manufacturing composite material
US-2024304514-A1 · Sep 12, 2024 · US
Automatic analyzer
US-12085581-B2 · Sep 10, 2024 · US
Power supply unit with current control
US-11973411-B2 · Apr 30, 2024 · US
Fuel cell and fuel cell separator
US-11973251-B2 · Apr 30, 2024 · US
Fuel cell system
US-2024113309-A1 · Apr 4, 2024 · US
Ventilation system
US-11933177-B2 · Mar 19, 2024 · US
Fuel cell unit
US-2024014429-A1 · Jan 11, 2024 · US
Fuel cell system
US-11831055-B2 · Nov 28, 2023 · US
Fuel cell unit and method of assembling thereof
US-2023369611-A1 · Nov 16, 2023 · US
Composite material, heat spreader and semiconductor package
US-2023352363-A1 · Nov 2, 2023 · US
Fuel cell system
US-11799098-B2 · Oct 24, 2023 · US
Power conversion device
US-11791726-B2 · Oct 17, 2023 · US
Fuel cell unit
US-11682786-B2 · Jun 20, 2023 · US
Control device and control method
US-11658557-B2 · May 23, 2023 · US
Learning device, communication device, unmanned vehicle, wireless communication system, learning method, and computer-readable storage medium
US-2023092726-A1 · Mar 23, 2023 · US
Fuel cell system
US-2022399556-A1 · Dec 15, 2022 · US
Fuel cell system
US-11476483-B2 · Oct 18, 2022 · US
Fuel cell system
US-11462758-B2 · Oct 4, 2022 · US
Separator for fuel cell and fuel cell
US-11450862-B2 · Sep 20, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 76 |
| Konica Minolta Inc | 13 |
| Renesas Electronics Corp | 7 |
| Shinetsu Polymer Co | 6 |
| Hitachi High Tech Corp | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 67 |
| H01M2250/20 | 47 |
| Y02T90/40 | 34 |
| H01M8/04753 | 18 |
| H01M8/04298 | 17 |