Inventor
SHINYA OKAMOTO
Inventor
JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
C03CChemical composition of glasses, glazes or vitreous enamels6%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals6%
H01LSemiconductor devices6%
B22FWorking metallic powder3%
PatentTitleYear
12,421,165Windshield and windshield manufacturing method202512,250,838Optical device, photoelectric converter, and fuel generator202512,205,972Optical device, photoelectric converter, and fuel generator202512,110,576WC-based cemented carbide powder, WC-based cemented carbide member, and manufacturing method for WC-based cemented carbide member202411,897,810Windshield and windshield manufacturing method202411,652,185Optical device, photoelectric conversion apparatus, and fuel production apparatus202311,220,985Hollow composite magnetic member, process for producing same, and fuel ejection valve2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to HITACHI ASTEMO LTD (1)· patent assignee history
2022Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (1)· patent assignee history
2022–2025Based in JP· patent location history
2023–2025Patents assigned to PANASONIC IP MAN CO LTD (3)· patent assignee history
2024–2025Patents assigned to NIPPON SHEET GLASS CO LTD (2)· patent assignee history
2024Patents assigned to HITACHI METALS LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC IP MAN CO LTD | 3 | 2023–2025 |
| NIPPON SHEET GLASS CO LTD | 2 | 2024–2025 |
| HITACHI ASTEMO LTD | 1 | 2022 |
| HITACHI AUTOMOTIVE SYSTEMS LTD | 1 | 2022 |
| HITACHI METALS LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2022–2025 |