Inventor
TAKASHI MURATA
Inventor
JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels14%
G02BOptical elements, systems or apparatus11%
H01LSemiconductor devices9%
H10HInorganic light-emitting semiconductor devices having potential barriers9%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
F21SNon-portable lighting devices6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
F21KNon-electric light sources using luminescence5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
LOC145%
PatentTitleYear
12,567,640Battery case2026D1062601Storage battery202512,122,715Alkali-free glass plate202412,031,069Wavelength conversion member, and light emitting device using same2024D1029810Microphone clip2024D1028948Microphone2024D1025028Microphone202411,932,572Plate glass202411,924,976Work machine202411,912,621Wavelength conversion member, and light emitting device using same202411,629,089Plate glass202311,584,682Wavelength conversion member, and light emitting device using same202311,422,363Adaptive optics system and optical device202211,417,920Power storage device202211,320,099Wavelength conversion member and production method therefor202211,254,862Wavelength conversion member, and light emitting device using same202211,217,816Power storage device202211,180,409Wavelength conversion member and production method therefor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to NIPPON ELECTRIC GLASS CO (9)· patent assignee history
2021–2026Based in JP· patent location history
2022–2026Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
2022Patents assigned to INTER UNIV RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES (1)· patent assignee history
2024Patents assigned to AUDIO TECHNICA KK (3)· patent assignee history
2024Patents assigned to FUJI CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON ELECTRIC GLASS CO | 9 | 2021–2024 |
| TOYOTA MOTOR CO LTD | 4 | 2022–2026 |
| AUDIO TECHNICA KK | 3 | 2024 |
| FUJI CORP | 1 | 2024 |
| INTER UNIV RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 18 | 2021–2026 |