Covac Co., Ltd.

Japon

 
Quantité totale PI 6
Rang # Quantité totale PI 247 906
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 605 997

Brevets

Marques

1 0
0 0
5 0
0
 
Dernier brevet 2014 - Two-step switch
Premier brevet 2003 - Two-stage switch device

Derniers inventions, produits et services

2012 Invention Two-step switch. [Problem] [Problem] To provide a two-stage switch which has few components, c...
Invention Two-stage switch. [Problem] To provide a two-stage switch which has few components, can be made t...
2009 Invention Metal mesh contact and switch and method for producing the same. An electrical contact (1) that c...
Invention Metal mesh contact and switch and method for procuding the same. Provided is a contact element su...
Invention Contact, key switch using the contact, and method for manufacturing the same. Provided is a movab...
2007 Invention Switch for seesaw key. A switch comprises a key top to be pushed down; an operation knob pushed d...
Invention Switch responsive to see-saw key. [PROBLEMS] A switch having a simple structure and reliable cond...
Invention Silent switch. ⏧PROBLEMS] To provide a silent switch capable of providing clear click feelin...
2003 Invention Two-stage switch device. A two-stage switch device that is reduced in size and simplified in asse...