Ef-Note Inc.

Japan

 
Total IP 18
Total IP Rank # 83,187
IP Activity Score 2.2/5.0    24
IP Activity Rank # 33,458
Dominant Nice Class Musical instruments

Patents

Trademarks

6 1
0 0
10 1
0
 
Last Patent 2025 - Electronic musical instrument op...
First Patent 2020 - Electronic hi-hat
Last Trademark 2020 - EFNOTE
First Trademark 2020 - EFNOTE

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Electronic musical instrument operating device. An electronic musical instrument operating devic...
Invention Electronic cymbal. An electronic cymbal has electronic cymbal bodies (1, 2), with pads 3, having...
Invention Musical tone control device. Provided is a musical tone control device in which a tone generating...
2023 Invention Electronic drum. Provided is an electronic drum which can detect, with certainty, the hitting of ...
Invention Electronic percussion instrument. The present invention provides an electronic percussion instrum...
Invention Electronic percussion instrument. Provided is an electronic percussion instrument which can stabl...
Invention Electronic cymbal. The present invention provides an electronic cymbal in which a form of an effe...
Invention Electrophone operation device. Provided is an electrophone operation device that can prevent para...
2022 Invention Electronic performance device. An electronic performance device includes a storage mechanism 1, ...
Invention Electronic cymbal. Provided is an electronic cymbal that is capable of holding an output cable an...
Invention Electronic cymbal. An electronic hi-hat 1 has a rod movable up and down with an operation of a p...
2021 Invention Pedal device for performance. A pedal device for performance (1) has a pedal (4) where a player ...
Invention Electronic hi-hat. An electronic hi-hat 1 has a rod movable up and down with an operation of a p...
Invention Electronic performance device. Provided is an electronic performance device capable of very natur...
2020 G/S Musical instruments
G/S Musical instruments.
Invention Pedal device for performance. The present invention provides a pedal device for performance with ...
Invention Electronic hi-hat. Provided is an electronic hi-hat that can accurately detect a separation dimen...