Tohoku Pioneer Corporation

Japon

 
Quantité totale PI 479
Rang # Quantité totale PI 2 706
Note d'activité PI 2,7/5.0    67
Rang # Activité PI 10 644
Parent Pioneer Corporation

Brevets

Marques

110 0
0 0
369 0
0
 
Dernier brevet 2024 - Speaker bracket, speaker frame, ...
Premier brevet 1997 - Organic electroluminescence elem...

Derniers inventions, produits et services

2024 Invention Speaker bracket, speaker frame, and speaker. A bracket for a speaker is capable of ensuring stre...
Invention Speaker device. A speaker device includes: a diaphragm that radiates sound; an edge arranged in ...
Invention Light-emitting device including a light-transmitting interconnect located over a substrate. A li...
Invention Light-emitting module. A light-emitting device includes a substrate including a first surface, a...
Invention Light emitting device. A method of manufacturing a light emitting device includes forming a ligh...
Invention Display device. A display device (1) includes a light-emitting device (10), a reflective liquid ...
Invention Vehicle lighting device. A lighting device for a vehicle includes a light device disposed in an ...
2023 Invention Light-emitting device. A light-emitting device includes a substrate, a plurality of light-emitti...
Invention Speaker device. A speaker device includes: a diaphragm that radiates sound; an edge arranged in a...
Invention Vehicle lighting device. Disclosed is a vehicle lighting device intended to improve convenience a...
Invention Acoustic excitation device. An acoustic excitation device (1) comprises: a frame (11) fixed to a ...
Invention Speaker device. A speaker includes: a vibrating body including a diaphragm and an edge; a coil d...
Invention Light-emitting module. b) of the reflecting surface (22). The luminous intensity of the light (L1...
2022 Invention Light-emitting device including a light-transmitting interconnect located over a substrate. A lig...
Invention Speaker bracket, speaker frame, and speaker. Provided is a bracket for a speaker, the bracket bei...
Invention Speaker device. Provided is a speaker device by which the occurrence of unusual sounds due to a c...
Invention Light-emitting device. A light-emitting device (10) includes a substrate (100), a first electrod...
Invention Light-emitting device. This light-emitting device (10) comprises a substrate (100), a first elect...
2021 Invention Light-emitting device. A light-emitting unit (140) is formed over a first surface (102) of a subs...
Invention Light-emitting device including a light-transmitting interconnect located over a substrate. A sub...
Invention Light emitting apparatus. A light emitting apparatus (10) includes a substrate (100), an insulati...
Invention Light-emitting device and sealing unit. A sealing unit (200) includes a substrate unit (210) and...
Invention Display device. A display device (1) includes a light-emitting device (10), a reflective liquid c...
Invention Electronic device and method for manufacturing electronic device. A first electronic component (...
Invention Display device. A display device (1) comprising a light-emission device (10), reflective liquid c...
Invention Light-emitting device and sealing part. A sealing part (200) has a substrate section (210) and a ...
Invention Electronic device and method for manufacturing electronic device. A first electronic component (1...
Invention Speaker device. A speaker includes: a diaphragm; a coil directly or indirectly attached to the di...
2020 Invention Light-emitting device. A second insulating layer (210) is not in contact with a first insulating ...
Invention Light emitting device. A first side surface (312) is positioned at a light emitting region (142) ...
Invention Light-emitting device. A first side surface (312) is positioned on a light-emitting region (142) ...
Invention Light emitting device. A color filter portion (200) (first color filter portion (200a)) overlaps...
Invention Light-emitting device. A color filter part (200) (a first color filter part (200a)) overlaps some...
Invention Light emitting apparatus. A light emitting apparatus (10) includes a substrate (100), an insulat...
Invention Acoustic control member and production method for acoustic control member. Provided are: an acous...
2019 Invention Light-emitting device having intermediate layer located over interconnect. A substrate (100) is a...
Invention Sound generator. This sound generator comprises a sound generation body (7), a base (2), and a te...
Invention Speaker device. A speaker device includes: a diaphragm; a coil directly or indirectly attached to...
Invention Information processing system, output device, program for center device, and information processi...
Invention Light-emitting module. A light-emitting module includes a light-emitting plate including a light-...
Invention Bracket for speaker, frame for speaker, and speaker. Provided is a bracket for a speaker, the bra...
Invention Light-emitting module. According to the present invention, light (light (L1)) having a peak lumin...
2018 Invention Sound generator for mobile entities. A speaker unit emits a sound towards a box-like space formed...
2016 Invention Input device. The disclosed apparatus reduces necessary electric power for moving a touch pad of ...
2015 Invention Electronic device. An electronic device which can simplify operation when displaying an active wi...