List of LEMA's Members

Full Members(45 companies)

Name TEL Major products relating to LEMA
AISIN CORPORATION +81 566 24 8441 Gas engine heat pump, Gas engine co-generation system
Caterpillar Japan LLC +81 45 682 3800 Industrial engine
BOSCH CORPORATION +81 3 3400 1551 Fuel injection equipment
DAIDO METAL CO.,LTD. +81 3 5462 3303 Plain bearings
DAIHATSU DIESEL MFG. CO.,LTD. +81 6 6454 2331 Diesel engine, Gas engine, Dual fuel engine
DENSO CORPORATION +81 566 62 4393 Magneto, Spark plug, Fuel injection equipment
HONDA MOTOR CO.,LTD. +81 48 452 0368 Gasoline engine, Diesel engine, Portable genset, Engine for motor cycle
HORIBA, LTD. +81 75 313 8121 Emission Measurement System, Engine Test System,
Battery & Fuel cell Test System
HUSQVARNA ZENOAH CO.,LTD. +81 49 243 1111 Gasoline engine
IHI POWER SYSTEMS CO.,LTD. +81 3 4366 1240 Major products relating to LEMA
Diisel engine, Gas engine, Gas turbine
IIDA DENKI KOGYO CO.,LTD. - Magneto
ISEKI & CO.,LTD. +81 3 5604 7602 Agricultural machinery, Diesel engine
ISUZU MOTORS LIMTED +81 45 299 9140 Industrial diesel engine
JFE ENGINEERING CORPORATION +81 45 505 7435 Diesel engine, Gas engine
Kawasaki Motors, Ltd. +81 78 921 1355 Gasoline engine, Gas engine
KOMATSU LTD. +81 3 5561 2616 Diesel engine
KOUKENSHA CO.,LTD. - Cleaner
KUBOTA CORPORATION +81 6 6648 2161 Diesel engine, Gasoline engine, Portable genset
MANN+HUMMEL JAPAN LTD. +81 45 470 4588 Air cleaner, Fuel filter, Oil filter, CCV (Crankcase ventilation filter), Air-oil-separator
MARUYAMA MFG. CO.,LTD. +81 3 3252 2285 Gasoline engine
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD. +81 42 761 1124 Diesel engine, Gasoline engine, Gas engine
N.E. CHEMCAT CORPORATION +81 3 3435 5495 Auto Exhaust Catalyst
NGK INSULATORS,LTD. +81 52 872 7971 Ceramic substrates, Filters for exhaust gas purification
NGK SPARK PLUG CO.,LTD. +81 52 872 5915 Spark plug, Glow plug, Sensor, Semi-conductor parts, Electronic parts, Cutting tool, Applied ceramics
NIPPON PISTON RING CO.,LTD. +81 48 856 5025 Piston ring, Valve seat insert
ONO SOKKI CO.,LTD. +81 45 935 3822 Versatile Engine Dyno Systems, Data Processing Systems
PANASONIC CORPORATION +81-276-61-8297 Gas Engine Heat Pump
PERSOL PROFESSIONAL OUTSOURCING CO.,LTD PERSOL RESEARCH & DEVELOPMENT CO.,LTD.
+81 48 725 5102
Designing, Research & Development, Testing, Homologation, Consulting,
Engineer staffing service
RIKEN CORPORATION +81 48 521 9325 Piston ring, Casting parts, Engine parts
SAWAFUJI ELECTRIC CO.,LTD. +81 276 56 7111 Starter, Alternator, DC motor, Portable genset and its generator, Mobile refrigirator
STARTING INDUSTRIAL CO.,LTD. +81 3 3399 0141 Recoil starter
STIHL CO.,LTD. +81 285 51 1411 Chainsaw, Brushcutter, Cut-off saw, Blower, Hedge Trimmer
TENNECO AUTOMOTIVE JAPAN LTD. +81 45 285 5306 Exhaust system
TOHATSU CORPORATION +81 3 3966 3111 Outboard motors, Portable fire pumps, Small fire trucks, Refrigerating unit for transportation
TOKYO ROKI CO.,LTD. +81 45 945 8521 Catalytic converter, EGR cooler
TOYOTA INDUSTRIES CORPORATION - Engines for Industrial Equipment
TPR CO.,LTD. +81 3 5293 2811 Piston ring, Cylinder liner, Valve sheet, Automatic thermo valve, FIR equipment
T.RAD CO., LTD. +81 52 823 6824 Radiators, EGR coolers, Oil coolers, Other heat exchangers, and its parts
UMICORE SHOKUBAI JAPAN +81 569 38 7670 Automotive Catalyst, Emission Control System
USUI KOKUSAI SANGYO KAISHA,LTD. - Fuel injection tube, Fuel rail, Plastic cooling fan, Fan drive, Push rod, Fuel cooler
Woodward Japan LLC. +81 43 213 2191 Controller for prime mover
YAMABIKO CORPORATION +81 428 32 6111 2,4 cycle gasoline engine
YAMAHA MOTOR POWERED PRODUCTS CO.,LTD. +81 537 27 1401 Generator, Multi purpose engine
YANMAR HOLDINGS CO.,LTD. - Diesel engine, Gasoline engine, Gas engine, Gas turbine, Generator set, Construction machinery, Agricultural machinery
YGK CO.,LTD. +81 3 5763 5081 Gas engine

Associate Members (14 companies, 2 associations)

Name TEL Major products relating to LEMA
COSMOS CORPORATION - Evaluation test service
CUMMINS JAPAN LTD. - Diesel Engine, Parts related
DAISHIN INDUSTRIES LTD. - +81 584 36 0501 Generators, Welder-generators, Agricultural control machines, Irrigation pumps, Construction/Industrial pumps, Brush cutter, Hedge trimmer, High pressure washer
DENYO CO.,LTD. +81 3 6861 1157 Engine-generator set, Engine-welder set, Engine-compressor set
FAURECIA JAPAN K.K.
FAURECIA CLEAN MOBILITY
+81 45 345 6731 Exhaust components: manifolds, converters, mufflers, exhaust after treatment systems
hydrogen storage tank、battery stack
FUJI OOZX INC. - Engine valve, Vale sheat, Rotator, Cotter
GENERAL INCORPORATED FOUNDATION ADVANCED COGERATION AND ENERGY UTILIZATION CENTER JAPAN +81 3 3500 1612  
GION CO., LTD +81 42 771 1151 Transportation and storage of automobile parts
HOKUETSU INDUSTRIES CO., LTD - Engine generator, Engine compressor
JAPAN (NIPPON) ENGINE GENERETOR ASSOCIATION -  
NIPPON CATERPILLAR LLC. +81 3 5251 9555 Marketing of Diesel engine, Gas engine and Generator
UD TRUCKS CORPORATION +81 3 4588 2757 Diesel engine
UNION MACHINERY CO.,Ltd +81 42 730 1800 Wire harness
SAKURA KOGYO CO., LTD. +81 53 434 5311 Catalyst for gasoline engine, Exhaust muffler for gasoline engine, Exhaust muffler for diesel engine
SCANIA JAPAN LTD. +81 3 6735 3535 Diesel Engines(Industrial, Marine, Power Generation), Gen sets
WOODS CORPORATION +81 476 93 4666 Control system for Engine and Turbine
Engine cylinder pressure sensor
Fuel flow sensor
Marine ship bride control system
Industrial small engine
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