Inventor
HIROSHI MATSUYAMA
Inventor
JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus15%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
H10KOrganic electric solid-state devices12%
H05BElectric heating10%
G09FDisplaying8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
G06FElectric digital data processing4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients2%
G06TImage data processing or generation, in general2%
PatentTitleYear
12,516,244Light absorption anisotropic layer, optical film, viewing angle control system, and image display device202612,473,493Liquid crystal composition, light absorption anisotropic layer, laminate, and image display device202512,461,296Optical laminate and image display device202512,152,188Polarizer and image display device202412,117,680Optical film, viewing angle control system, and image display device202411,995,740Image processing device and image processing method202411,990,064Display processing device, display processing method, storage medium, and information processing device202411,970,649Liquid crystal composition, light absorption anisotropic film, laminate, and image display device202411,960,182Light absorption anisotropic film, laminate, and image display device202411,953,775Polarizer, method of producing polarizer, laminate, and image display device202411,822,180Polarizer and image display device202311,732,192Liquid crystal composition, light absorption anisotropic film, laminate, and image display device202311,702,596Polymerizable liquid crystal composition, optically anisotropic film, optical film, polarizing plate, and image display device202311,697,770Liquid crystal composition, method for producing high-molecular weight liquid crystal compound, light absorption anisotropic film, laminate, and image display device202311,644,714Polarizer, method of producing polarizer, laminate, and image display device202311,591,775Hydraulic circuit for construction machine, and hydraulic circuit202311,578,270Liquid crystalline composition, side chain type polymer liquid crystalline compound, light absorption anisotropic film, laminate, and image display device202311,505,744Liquid crystalline composition, polymer liquid crystal compound, light absorption anisotropic film, laminate, and image display device202211,467,442Polarizer and image display device202211,430,993Electrode of nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, method for producing electrode, and method for producing nonaqueous electrolyte secondary battery202211,341,336Recording medium, conversation control method, and information processing apparatus202211,329,934Recording medium, information management method, and information management apparatus202211,208,596Optical film, polarizing plate, and image display device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to FUJIFILM CORP (17)· patent assignee history
2021–2026Based in JP· patent location history
2022Patents assigned to FUJITSU LTD (2)· patent assignee history
2022Patents assigned to FUJITSU LIMIITED (1)· patent assignee history
2023Patents assigned to NABTESCO CORP (1)· patent assignee history
2024Patents assigned to SONY GROUP CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIFILM CORP | 17 | 2021–2026 |
| FUJITSU LTD | 2 | 2022 |
| SONY GROUP CORP | 2 | 2024 |
| FUJITSU LIMIITED | 1 | 2022 |
| NABTESCO CORP | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 23 | 2021–2026 |