Sumitomo Electric Device Innovations, Inc.

Japon

 
Quantité totale PI 432
Rang # Quantité totale PI 2 977
Note d'activité PI 3,1/5.0    223
Rang # Activité PI 3 131
Parent Sumitomo Electric Industries, Ltd.

Brevets

Marques

386 0
0 0
46 0
0
 
Dernier brevet 2025 - Semiconductor device
Premier brevet 2005 - Semiconductor photodetector that...

Derniers inventions, produits et services

2024 Invention Semiconductor device. A semiconductor device includes a substrate having a main surface and a ba...
Invention Semiconductor device. A semiconductor device includes a substrate, a compound semiconductor laye...
Invention Semiconductor device. A semiconductor device includes a substrate having main and back surfaces,...
Invention Semiconductor device. A semiconductor device includes a base, one or a plurality of chips that i...
Invention Semiconductor device. A semiconductor device according to the present disclosure includes a sour...
Invention Semiconductor device, high frequency device, and method of manufacturing the same. A semiconduct...
Invention Optical modulator integrated laser, optical modulator, and optical semiconductor device. An opti...
Invention Amplifier circuit. An amplifier circuit includes a divider that divides an input signal into a f...
Invention Semiconductor device. A semiconductor device includes a substrate, first FETs having first gate ...
Invention Electronic component, semiconductor device, and method of manufacturing semiconductor device. An...
Invention Radio frequency amplifier circuit and radio frequency amplifier device. A radio frequency amplif...
Invention Package and semiconductor device. A package includes a base having a mounting region on which a ...
Invention Optical modulator integrated semiconductor laser and semiconductor light-emitting device. An opt...
Invention Semiconductor amplifier circuit. A semiconductor amplifier circuit includes: a circuit board; a ...
Invention Optical semiconductor device and method of manufacturing optical semiconductor device. An optica...
Invention Semiconductor device, and production method for semiconductor device. A semiconductor device inc...
Invention Matching circuit board and semiconductor device. A matching circuit board includes a first subst...
2023 Invention Semiconductor device. A semiconductor device of the present disclosure includes a substrate; a b...
Invention Optical semiconductor element. An optical semiconductor element includes a substrate having a fi...
Invention Semiconductor device and method for manufacturing semiconductor device. A semiconductor device i...
Invention Semiconductor device and method of manufacturing semiconductor device. A semiconductor device in...
Invention Doherty amplifier. A Doherty amplifier includes a substrate, a first transistor provided on the ...
Invention Semiconductor device. A semiconductor device includes a substrate, a semiconductor layer provide...
Invention Semiconductor device. A semiconductor device includes a wiring substrate including an opening fo...
Invention Semiconductor device. A semiconductor device includes a semiconductor chip including a substrate...
Invention Semiconductor device and method for manufacturing the same. A semiconductor device includes a si...
Invention Electronic device. An electronic device includes a substrate, a first silicon nitride film provi...
Invention Optical transceiver. An optical transceiver includes an electrical connector, an internal circui...
Invention Semiconductor device and method of making semiconductor device. A semiconductor device includes ...
Invention Semiconductor device, monolithic microwave integrated circuit, semiconductor package, and method ...
Invention Capacitor and method of manufacturing the same. A capacitor according to an embodiment of the pr...
Invention Semiconductor device. A semiconductor device includes a substrate having a first upper surface; ...
Invention Semiconductor device. A semiconductor device includes a source bus bar provided on a first surfa...
Invention Method for manufacturing semiconductor device, and semiconductor substrate. A method for manufac...
Invention Capacitor and method of manufacturing same. A capacitor includes a substrate, a first electrode ...
Invention Semiconductor device. A semiconductor device includes a base having a first surface on which the...
2022 Invention Optical transceiver. An optical transceiver includes an outer part provided outside the apparatu...
Invention Passive element and electronic device. The passive element includes a semiconductor substrate, a...
Invention Variable-wavelength laser. A variable-wavelength laser includes a gain region and a wavelength c...
2021 Invention Amplifier. An amplifier includes an amplifier circuit 10 having a characteristic changing in acc...
Invention Optical transmitter. An optical transmitter according to one embodiment includes: a plurality of...
Invention Optical device, base, and base manufacturing method. An optical device according to one embodime...
Invention Optical device and manufacturing method for optical device. An optical device according to one e...
Invention Transmission component and semiconductor device. A semiconductor device includes a base, a match...
Invention Optical transmitter. An optical transmitter includes an optical transmission unit, a drive unit, ...
Invention Optical apparatus, light emitting apparatus, optical cable, and method of connecting optical appa...