Top 20 Fast-growings companies in Catalytic converter by Most Patent Filing In 5 Years in the Japan in 2019 – Discovery

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The Catalytic converter top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Catalytic converter Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

1	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 89
2	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 47
3	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Patent: 18
4	IBIDEN Co., Ltd.	Gifu, Japan	Electronics,Semiconductor,Asphalt, ...[+2]	Patent: 18
5	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 16
6	Nippon Micrometal Corp.	Saitama, Japan	Solder ball,Printed electronics,Metal	Patent: 11
7	NGK Insulators, Ltd.	Aichi, Japan	Beryllium copper,Industrial engineering,Pottery, ...[+2]	Patent: 8
8	Mazda Motor Corp.	Kanagawa, Japan	Automotive engineering,Reciprocating engine,Manual transmission, ...[+2]	Patent: 8
9	Marelli Corp.	Saitama, Japan	Automotive engineering,Gasoline,Electronics, ...[+2]	Patent: 7
10	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 6
11	Subaru Corp.	Tokyo, Japan	Automotive engineering,Public transport,Aerospace, ...[+2]	Patent: 5
12	Yutaka Giken Co., Ltd.	Shizuoka, Japan	Braking system,Catalytic converter,Automotive engineering, ...[+2]	Patent: 4
13	Aisin Takaoka Co., Ltd.	Aichi, Japan	Metal,Casting,Machining	Patent: 3
14	Sango Co. Ltd.	Aichi, Japan	Exhaust manifold,Catalytic converter,Automotive engineering, ...[+2]	Patent: 3
15	N.E. Chemcat Corp.	Tokyo, Japan	Cisco Catalyst,Chemical engineering,Automotive catalyst, ...[+2]	Patent: 3
16	Isuzu Motors Ltd.	Tokyo, Japan	Truck,Public transport,Diesel engine, ...[+2]	Patent: 3
17	Kawasaki Heavy Industries Ltd.	Kyoto, Japan	Turbine,Mechanical engineering,Manufacturing engineering, ...[+2]	Patent: 3
18	Futaba Kogyo Co. Ltd.	Hiroshima, Japan	Automotive engineering	Patent: 3
19	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 2
20	Toyota Central R&D Labs, Inc.	Aichi, Japan	Semiconductor,Power semiconductor device,System on a chip, ...[+2]	Patent: 2