Inventor
TAKAHIRO SUGIYAMA
Inventor
JP
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light36%
H01BCables17%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines6%
H05KPrinted circuits6%
B25JManipulators3%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%
C23CCoating metallic material3%
C25DProcesses for the electrolytic or electrophoretic production of coatings3%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
PatentTitleYear
12,580,366Semiconductor laser element202612,519,199Dielectric waveguide202612,181,273Three-dimensional measurement device202412,115,660Cable status management system202412,074,410Light-emitting element and light-emitting device202411,955,256Signal transmission cable202411,923,655Light emission device202411,870,218Light emission device202411,848,119High frequency signal transmission cable202311,777,276Semiconductor light emitting array with phase modulation regions for generating beam projection patterns202311,686,956Light-emitting device202311,678,472Signal transmission cable202311,646,546Semiconductor light emitting array with phase modulation regions for generating beam projection patterns202311,637,409Semiconductor light-emitting module and control method therefor202311,626,709Light-emitting device and production method for same202311,456,091Multi-core cable202211,394,174Semiconductor light-emitting element and method for designing phase modulation layer202211,374,383Semiconductor light emitting element202211,359,655Clips202211,309,687Light-emitting device and production method for same202211,164,684Linear shape member and producing method therefor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to HITACHI METALS LTD (5)· patent assignee history
2021–2026Based in JP· patent location history
2022–2026Patents assigned to HAMAMATSU PHOTONICS KK (13)· patent assignee history
2022Patents assigned to DAIWA KASEI KOGYO KK (1)· patent assignee history
2023–2026Patents assigned to PROTERIAL LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAMAMATSU PHOTONICS KK | 13 | 2022–2026 |
| HITACHI METALS LTD | 5 | 2021–2024 |
| PROTERIAL LTD | 5 | 2023–2026 |
| DAIWA KASEI KOGYO KK | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 21 | 2021–2026 |