Japan Engine Corporation

Japan


Create a watch for Japan Engine Corporation
Total IP 74
Total IP Rank # 19,008
IP Activity Score 1.4/5.0    4
IP Activity Rank # 249,806
Stock Symbol 60160 (tse)
ISIN JP3291000002
Market Cap. 2422000000.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Machines and machine tools

Patents

Trademarks

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69 3
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Last Patent 2026 - Engine system and engine system ...
First Patent 2015 - Ph regulation device for cylinde...
Last Trademark 2018 - JUMP J-ENG, Unique Marine Power
First Trademark 2000 - U E C

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Engine system and engine system operation method. 222O) in exhaust gas via a catalyst during ammo...
Invention Hydrogen gas conveyance system and marine vessel engine. A hydrogen gas conveyance system accordi...
2020 Invention Exhaust gas treatment apparatus and water supply method. This exhaust gas treatment apparatus com...
Invention Water supply device for exhaust gas treatment. This water supply device for exhaust gas treatment...
2019 Invention Cooling structure. A cooling structure according to an embodiment of the present invention is use...
Invention Marine scr system. A marine SCR system according to an aspect of the present invention is provide...
Invention Water injection pump. This water injection pump comprises: a water discharge passage configured s...
Invention Water injection pump. This water injection pump comprises: a plurality of water discharge passage...
Invention Mobile-type oil supply pipe and crosshead-type internal combustion engine. According to the prese...
Invention Spring device. A spring device (4) comprises a plurality of disc springs (42) accommodated in a c...
Invention Crosshead and crosshead-type internal combustion engine. A crosshead (4) that comprises a lubrica...
Invention Internal combustion engine for ship. An engine (1) serving as an internal combustion engine for a...
Invention Internal combustion engine for ship. An engine (1) is provided with: a two-stroke main engine (10...
Invention Marine internal combustion engine. An engine (1) is provided with: a two-stroke main engine (10);...
Invention Internal combustion engine for ship. An engine (1) is provided with: a main engine (10) which sta...
Invention Solid component separator control device, solid component separating device, marine exhaust gas s...
Invention Fuel injection valve. Provided is a fuel injection valve which injects fuel and water to a combus...
Invention Fuel injection valve. A fuel injection valve for injecting fuel and water into a combustion chamb...
Invention Scrubber and scrubber system. Provided is a scrubber 111 that causes a solid component in exhaust...
Invention Water injection pump. A water injection pump according to one embodiment is provided with a pump ...
Invention Fluid pump for ship and method for controlling same. A fluid pump for a ship, which is one aspect...
Invention Scavenging/straightening structure for marine diesel engine. A scavenging/straightening structure...
Invention Fuel injection device. In this fuel injection device according to an aspect of the present invent...
Invention Hydraulic drive device. A hydraulic drive device of an embodiment of the present invention compri...
2018 Invention Water treatment apparatus. In this water treatment apparatus applied to a scrubber for scrubbing,...
Invention Marine diesel engine. A marine diesel engine according to an embodiment of the present invention ...
Invention Control device for centrifuge, centrifuge, maritime exhaust gas scrubber system, and maritime die...
Invention Diesel engine for vessel. A diesel engine for a vessel according to an aspect of the present inve...
G/S Engines (other than for land vehicles) and parts thereof; non-electric prime movers (other than ...
Invention Marine diesel engine, and engine control device and method. A marine diesel engine provided with:...
Invention Crosshead bearing, crosshead, frame, and crosshead internal combustion engine. Provided are a cro...
Invention Environment-resistant member, and impeller, compressor, and engine using same. This environment-r...
Invention Shipboard diesel engine. Provided is a shipboard diesel engine comprising: a diesel engine body (...
2017 Invention Wear measurement system, combustion chamber component and wear measurement method. A wear measure...
Invention Egr system and diesel engine. In this EGR system and diesel engine, damage to an impeller in a tu...
Invention Marine diesel engine. Provided is a marine diesel engine capable of achieving stable combustion a...
Invention Diesel engine for ship. Provided is a diesel engine for a ship in which an engine body can be ope...
Invention Fuel injection pump, fuel injection device and internal combustion engine. This fuel injection pu...
Invention Internal combustion engine. This internal combustion engine is provided with: an engine main body...
Invention Method of evaluating fatigue level of constituent component of marine diesel engine, fatigue leve...
Invention Engine and method for controlling engine. Provided are an engine and a method for controlling an ...
Invention Cylinder lubricating device and crosshead type internal combustion engine. This cylinder lubricat...
Invention Framework and crosshead type internal combustion engine. A framework and a crosshead type interna...
Invention Cylinder jacket and crosshead-type internal combustion engine. A cylinder jacket and a crosshead-...
Invention Crosshead, frame, and crosshead type internal combustion engine. Provided are a crosshead, a fram...
Invention Egr system and ship operation method. An EGR system and a ship operation method are provided with...
Invention Egr system. An EGR system is provided which enables appropriately operating an engine. This EGR s...
Invention Egr system. An EGR system is provided which enables stably operating an engine. This EGR system i...
2003 G/S Engines, other than for land vehicles; motors, other than for land vehicles. Engines for land veh...
2000 G/S Engines for ships, prime movers for power stations.