Junkosha Inc.

Japan


Create a watch for Junkosha Inc.
Total IP 143
Total IP Rank # 9,285
IP Activity Score 2.8/5.0    72
IP Activity Rank # 9,660
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

45 5
1 2
84 2
4
 
Last Patent 2025 - Housing member and method for ma...
First Patent 2001 - Optical waveguide and manufactur...
Last Trademark 2021 - J
First Trademark 2012 - JUNKOSHA

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Housing member and method for manufacturing housing member. [Problem] To provide a housing member...
2024 Invention Cable connection component and cable insertion method. The present invention relates to a technol...
Invention Base material, method for producing same, and wiring board. Provided is a base material with exce...
Invention Cable assembly, method for manufacturing electronic apparatus using same, and electronic apparatu...
Invention Supporting member, conduit supporting device, and processing apparatus provided therewith. There...
Invention Polytetrafluoroethylene tube. A polytetrafluoroethylene tube is provided and has a thickness of ...
Invention Polytetrafluoroethylene tube and medical tube using same. The present invention provides a thin-...
Invention Fixture and method of using same. [Problem] To provide a fixture capable of fixing, in one housin...
Invention Lateral light-emitting type light guide rod. The present invention relates to a lateral light-emi...
2023 Invention Base material, method for producing same and wiring board using same. The present invention provi...
Invention Multi-core cable, method for manufacturing same, and electronic equipment using same. This multi-...
Invention Polytetrafluoroethylene tube and medical tube using same. 50<5.5 (Inequality (1)).
Invention Supporting member, conduit supporting device, and processing apparatus provided therewith. There ...
Invention Aggregate of long bodies. The present invention pertains to an aggregate of long bodies, particul...
Invention Polytetrafluoroethylene tube, and medical tube using same. 2020 (N/mm25050 (N/mm2205050<5.5 (form...
Invention Conduit support device. The present invention provides a conduit support device having high relia...
Invention Light transmission/diffusion member and light source unit using same. The purposes of the present...
2022 Invention Tube and pump using same. A tube to be used for a pump that transports a fluid by peristalsis, i...
Invention Tube and pump using same. [Problem] To provide a tube having excellent long-term reliability. [So...
Invention Deposit suppression structure for heat exchanger and heat exchanger having deposit suppression st...
Invention Transmission line. A transmission line including a conductor and a dielectric layer, wherein the ...
Invention Transmission line. [Problem] To provide a transmission line having excellent transmission charact...
2021 Invention Polytetrafluoroethylene tube. A polytetrafluoroethylene tube is provided and has a thickness of 0...
G/S Metal junctions for pipes. Electric wires and cables; cable connectors; cable harnesses; electric...
G/S Metal junctions for pipes. Electric wires and cables; power distribution or control machines and...
Invention Gas-permeable container, and culture apparatus and culture system each using same. The present i...
Invention Gas-permeable container, and culture apparatus and culture system each using same. The present in...
Invention Tube. The present invention relates to a tube composed of polytetrafluoroethylene and addresses t...
Invention Fluororesin film. The present invention relates to a fluororesin film, and particularly to a fil...
Invention Fluororesin film. The present invention relates to a fluororesin film, especially one having a lo...
Invention Tube. The invention relates to a tube including at least one layer formed of polytetrafluoroethy...
Invention Tube. The present invention relates to a tube having one or more layers made of polytetrafluoroet...
Invention Multilayer tube. The present disclosure provides a multilayer tube which is flexible and exhibit...
Invention Multilayer tube. 3mN3mN3mN represents the Martens hardness at the time when the test force reache...
Invention Tube and pump using same. A tube is for use in a pump that transports a fluid by peristaltic move...
Invention Tube. [Problem] To provide a tube provided with excellent long-term reliability. [Solution] A tub...
Invention Tube and pump using same. [Problem] To provide a tube with excellent long-term reliability. [Solu...
2020 Invention Pipe fitting. The present invention relates to a pipe fitting to which a pipe body is connected, ...
Invention Method for providing semi-worked product and mandrel covered with long body. The present inventio...
Invention Method for providing basic product and mandrel covered with long body. The present invention rela...
Invention Nozzle for liquid phase ejection. A nozzle for spouting a liquid phase, in which one liquid phase...
Invention Liquid phase ejection nozzle. [Problem] To provide an emulsifying nozzle which stably ejects one ...
Invention Heat-shrinkable tube having tearable properties. The disclosure provides a tube which is rarely b...
2019 Invention Method of producing long body. There is provided a method of producing a long body covered with a...
G/S metal junctions for pipes Electric wires; cables, namely, telecommunication cables, radio relay c...
G/S Metal junctions for pipes. Electric wires; cables; cable harnesses; detectors; electric power dis...
G/S Metal junctions for pipes; metal couplings for tubes, metal couplings for flexible hoses Electric...
Invention Plug connector, connector system, and flying body. (Technical Problem) To provide a lightweight a...
G/S Heat exchangers, other than parts of machines Plastic semi-worked products, namely, tubing, sheet...
Invention Electric wire, cable harness and flying object. 2 or less; and a covering member (3) made from a ...
2018 Invention Cable. An insulating cable having a conductor and an insulator configured by a plurality of resin...
Invention Connector and method for connecting connector. The present disclosure is directed to an internal ...
2013 G/S Metal cable assembly comprised of connectors and cables (Based on 44(e)) Electric wires and cable...
G/S Wires and cables for conducting electricity; cable assembly.
G/S pipe couplings of metal; metal couplings for use with hydraulic and pneumatic systems
2012 G/S Pipe joints of metal; couplings of metal. Pipe joints (not of metal) .
G/S Wires and cables for conducting electricity, liquid leak detectors Thermal contraction tubes of p...
G/S Wires and cables for conducting electricity, cable assembly, remote control telemetering machines...