Elna Co., Ltd.

Japon

 
Quantité totale PI 15
Rang # Quantité totale PI 100 678
Note d'activité PI 2,2/5.0    21
Rang # Activité PI 38 900

Brevets

Marques

3 0
1 0
11 0
0
 
Dernier brevet 2025 - Chemical conversion liquid, meth...
Premier brevet 1986 - Electrolytic capacitor

Derniers inventions, produits et services

2024 Invention Chemical conversion liquid, method for manufacturing electrolytic capacitor, and electrolytic cap...
Invention Electrolytic capacitor element and method for producing same. This electrolytic capacitor element...
Invention Method for immersing electrolytic capacitor element and method for producing electrolytic capacit...
Invention Electrolytic capacitor element and electrolytic capacitor. An electrolytic capacitor element acco...
2023 Invention Electrolytic capacitor and method for manufacturing same. This electrolytic capacitor comprises a...
Invention Electrolytic capacitor and method for manufacturing same. An electrolytic capacitor characterised...
Invention Method for manufacturing electronic component and electronic component. This method for manufactu...
Invention Electrolytic capacitor and production method therefor. This solid electrolytic capacitor is chara...
Invention Electrolytic capacitor, method for manufacturing same, and retaining member. This electrolytic ca...
2022 Invention Surface-mount capacitor. In a chip type capacitor formed by attaching a seat plate to a capacito...
Invention Surface-mount capacitor, seat plate for surface mounting, and electronic component. [Problem] To ...
2016 Invention Aluminum electrolytic capacitor and rubber seal for same. An aluminum electrolytic capacitor incl...
2012 Invention Aluminum electrolytic capacitor and rubber seal for same. A lead terminal is passed through a ter...
1998 Invention Voltage stabilizer
Invention Power compensating device for battery. The power compensating device for battery by this inventio...
1996 Invention Non-aqueous electrolyte type secondary battery. A non-aqueous electrolyte type secondary battery ...
1994 Invention Electric power storage apparatus. An electric power storage apparatus is formed of a plurality of...
1988 Invention Solid electrolytic capacitor. A solid electrolytic capacitor comprising a dielectric oxide layer ...
Invention Electrolytic capacitor. An electrolytic capacitor comprising a capacitor element and an electroly...
1987 Invention Electric double layer capacitor. An electric double layer capacitor utilizing an electric double ...