Method for manufacturing light-emitting device, and light-emitting device
US-12507513-B2 · Dec 23, 2025 · US
This page is not indexed by search engines while we improve data quality.
Iwata Hiroshi patents
Iwata Hiroshi is listed as an inventor on 112 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Iwata Hiroshi |
| Total patents | 112 |
| First publication | Jan 29, 2015 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Negative electrode and lithium ion secondary battery
US-2025309267-A1 · Oct 2, 2025 · US
Data Management System
US-2025283901-A1 · Sep 11, 2025 · US
System, application software, and linking method
US-2025284563-A1 · Sep 11, 2025 · US
Specimen measurement apparatus
US-2025283900-A1 · Sep 11, 2025 · US
Flow path device, and testing device and testing method using same
US-12330156-B2 · Jun 17, 2025 · US
Lithium ion battery
US-2025140928-A1 · May 1, 2025 · US
Bacteria Detection Device and Bacteria Detection Method
US-2024344107-A1 · Oct 17, 2024 · US
Microorganism recovering method and microorganism recovering apparatus
US-12070723-B2 · Aug 27, 2024 · US
Micro flow path device, testing method using micro flow path device, and testing apparatus using micro flow path device
US-12050231-B2 · Jul 30, 2024 · US
Recent patents
Latest publications not already listed above.
Hemolysis reagent
US-2024248016-A1 · Jul 25, 2024 · US
Preprocessing device, preprocessing method, and non-transitory computer readable medium storing program
US-11998908-B2 · Jun 4, 2024 · US
Electrolytic solution and lithium ion secondary battery
US-2024170725-A1 · May 23, 2024 · US
Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection device
US-11951692-B2 · Apr 9, 2024 · US
Hydrogel object and method of manufacturing hydrogel object
US-11904058-B2 · Feb 20, 2024 · US
Method for manufacturing light-emitting device, and light-emitting device
US-2024021752-A1 · Jan 18, 2024 · US
Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection device
US-2023150210-A1 · May 18, 2023 · US
Lithium ion secondary battery
US-2023097126-A1 · Mar 30, 2023 · US
Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection device
US-11597165-B2 · Mar 7, 2023 · US
Preprocessing device, preprocessing method, and non-transitory computer readable medium storing program
US-2022331793-A1 · Oct 20, 2022 · US
Micro flow path device, testing method using micro flow path device, and testing apparatus using micro flow path device
US-2022308080-A1 · Sep 29, 2022 · US
Box apparatus for vehicles
US-11383650-B2 · Jul 12, 2022 · US
Resin molded product
US-11364850-B2 · Jun 21, 2022 · US
Flow path device, and testing device and testing method using same
US-2022143614-A1 · May 12, 2022 · US
Power supply device, driving device, control method, and storage medium
US-11251721-B2 · Feb 15, 2022 · US
Resin molded product
US-2021300254-A1 · Sep 30, 2021 · US
Motor driving device, control method for motor driving device, and storage medium
US-11128232-B2 · Sep 21, 2021 · US
Active-energy-ray-curable liquid composition, three-dimensional object forming material set, method for producing three-dimensional object, and three-dimensional object producing apparatus
US-11078374-B2 · Aug 3, 2021 · US
Heating system for vehicle compartment
US-2021229523-A1 · Jul 29, 2021 · US
Examination Method, Examination System, and Non-Transitory Computer Readable Recording Medium
US-2021174509-A1 · Jun 10, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sharp Kk | 39 |
| Iwata Hiroshi | 29 |
| Norikane Yoshihiro | 14 |
| Ricoh Co Ltd | 14 |
| Shimadzu Corp | 12 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02B70/10 | 15 |
| B33Y10/00 | 15 |
| B33Y70/00 | 14 |
| B33Y80/00 | 12 |
| B29C64/112 | 11 |