IHI Machinery and Furnace Co., Ltd.

Japan

 
Total IP 78
Total IP Rank # 17,108
IP Activity Score 1.7/5.0    8
IP Activity Rank # 114,637

Patents

Trademarks

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0 0
57 0
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Last Patent 2023 - Heat treatment device and heat t...
First Patent 1996 - Vacuum-degreasing cleaning method

Latest Inventions, Goods, Services

2023 Invention Heat treatment device and heat treatment method. This heat treatment device comprises: a transfer...
2020 Invention Hot-press device. A hot-press device includes: a heating furnace; a pair of punches which include...
2019 Invention Multi-chamber heat treatment device. The multi-chamber heat treatment device includes intermediat...
Invention Cooling device. Disclosed is a cooling device (R, R1) for cooling a workpiece (W) by immersing th...
Invention Cleaning device. A cleaning device includes at least: a main body including a vapor cleaning cha...
2018 Invention Hot-press device. A hot-press device (A) of the present disclosure is provided with: a heating fu...
Invention Heat treatment device. A heat treatment device (1) is provided with: a heating chamber (K) for he...
Invention Carburization device. A carburization device (A) according to the present disclosure is provided ...
Invention Carburizing device. The carburizing device (A) is provided with: a furnace body (1) for accommoda...
Invention Multi-chamber heat treatment device. This multi-chamber heat treatment device (S, S1, S2, S3) is ...
Invention Cooling device and thermal treatment device. A cooling device cools a workpiece using a mist-lik...
Invention Multi-chamber heat treatment device. In this multi-chamber heat treatment device (A, A1, A2, A3),...
2017 Invention Heat treatment apparatus. In the heat treatment apparatus (1) according to the present disclosure...
Invention Cleaning method and cleaning device. A cleaning method that is disclosed has: a steam cleaning st...
Invention Heat treating device. The present disclosure is characterized by inexpensively treating an ammoni...
Invention Heat treatment apparatus. This heat treatment apparatus is configured such that a treating target...
Invention Heat generating body and vacuum heat treatment device. A heat generating body (10) is disposed ar...
Invention Heat treatment system. A heat treatment system includes heating chambers configured to perform he...
Invention Heat treatment device. A heat treatment device includes: a heat treatment chamber which accommoda...
Invention Cleaning device. A cleaning device is provided at least with: a main body (1) with a steam cleani...
Invention Multi-chamber heat treatment device. A multi-chamber heat treatment device according to the prese...
Invention Thermal treatment device. A thermal treatment device includes a heating chamber which heats an o...
Invention Heat treatment device and cooling device. A heat treatment device includes: a heating device that...
Invention Cooling device and thermal treatment device. This cooling device (R) cools an object (X) to be tr...
2016 Invention Cooling device and multi-chamber heat treatment device. A cooling device configured to cool an ar...
Invention Condenser and cleaning device. The present disclosure provides a drying chamber (condenser) inclu...
Invention Cleaning apparatus. A cleaning apparatus includes: a cleaning chamber that accommodates an object...
Invention Heat treatment device. A heat treatment device includes: a heating chamber inside which a treatm...
Invention Heat treatment apparatus. A heat treatment apparatus includes: a heat treatment chamber that per...
Invention Cooling apparatus and multi-chamber heat treatment apparatus. A cooling apparatus includes: cool...
Invention Carburizing device. A carburizing device includes a furnace body that performs heat treatment on ...
Invention Conveyance device for heat treatment device and heat treatment device. A conveyance device for a ...
Invention Cooling device and multi-chamber heat treatment device. A cooling device configured to cool an a...
Invention Graphitization furnace. A graphitization furnace includes: a first electrode; a second electrode...
Invention Heat treatment apparatus. A heat treatment apparatus includes a cooling chamber configured to pe...
Invention Heat treatment device. A heat treatment device which performs vacuum carburizing treatment by he...
Invention Furnace for continuously graphitizing carbon fiber. A furnace for continuously graphitizing carb...
Invention Carburizing device. A carburizing device is configured to perform a carburizing treatment on a tr...
Invention Heat treatment system. This heat treatment system is provided with: heating chambers (7A-7F) whic...
Invention Heat treatment apparatus. This heat treatment apparatus is configured so that an object (X) to be...
Invention Heat treating device. The present invention is characterized by inexpensively treating ammonia ga...
Invention Heat treatment device. A multiple-chamber heat treatment device (A) comprises a gas purge device ...
Invention Heat treatment device. This heat treatment device is provided with: a heating chamber (2) which h...
Invention Multi-chamber heat treatment device. The purpose of the present invention is to provide a heat tr...
2015 Invention Heat treatment device and cooling device. This heat treatment device (M) is provided with: heatin...
Invention Cooling device and multi-chamber heat treatment device. This cooling device (R) cools a material ...
Invention Cooling device and multi-chamber heat treatment device. This cooling device, which cools an objec...
Invention Conveyance device for heat treatment device and heat treatment device. This conveyance device (4)...
Invention Carburizing device. This carburizing device (1) comprises a furnace (2) which subjects a material...
Invention Heat treatment device. This heat treatment device (1) is provided with: a heating chamber (2) in ...