Top 50 Fast-growings companies in Ductility by Most Patent Filing In 1 Year in the Japan in 2018 – Discovery

Free Trial

The Ductility top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Ductility Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Ductility is a measure of a material's ability to undergo significant plastic deformation before rupture, which may be expressed as percent elongation or percent area reduction from a tensile test. According to Shigley's Mechanical Engineering Design (10th Ed.) significant denotes about 5.0 percent elongation (Section 5.3, p. 233). See also Eq. 2–12, p. 50 for definitions of percent elongation and percent area reduction. Ductility is often characterized by a material's ability to be stretched into a wire.

Ranking Year:

Region:

Ranking:

1	NIPPON STEEL Stainless Steel Corp.	Tokyo, Japan	Mill,Metal,Mining engineering, ...[+1]	Patent: 65
2	JFE Holdings, Inc.	Tokyo, Japan	Materials science,Product design,Carbon steel, ...[+2]	Patent: 61
3	JFE Steel Corp.	Tokyo, Japan	Irone,Mining engineering,Natural resource management, ...[+2]	Patent: 61
4	Nihon Koshuha Co. Ltd.	Japan		Patent: 46
5	National Institute for Materials Science IAI	Ibaraki, Japan	Metal	Patent: 11
6	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 8
7	Kubota Corp.	Osaka, Japan	Tractor,Manufacturing engineering,Combine harvester, ...[+2]	Patent: 8
8	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	Patent: 5
9	ThreeBond Co., Ltd.	Tokyo, Japan	Adhesive,Sealant,Industrial engineering, ...[+2]	Patent: 4
10	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 4
11	IHI Power Systems Co., Ltd.	Tokyo, Japan	Turbine,Gas engine,Manufacturing engineering, ...[+2]	Patent: 4
12	Toppan, Inc.	Tokyo, Japan	Publishing,Semiconductor,Electronics, ...[+2]	Patent: 4
13	NTN Toyo Bearing Co., Ltd.	Japan	Ball bearing	Patent: 3
14	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 3
15	Komatsu Ltd.	Tokyo, Japan	Environmental engineering,Construction engineering,Heavy equipment, ...[+2]	Patent: 3
16	Toyota Central R&D Labs, Inc.	Aichi, Japan	Semiconductor,Power semiconductor device,System on a chip, ...[+2]	Patent: 3
17	Osaka University	Osaka, Japan	Public university,Knowledge management,Chemistry, ...[+2]	Patent: 3
18	DISCO Corp.	Tokyo, Japan	Semiconductor,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 3
19	Kyoeisha Chemical Co., Ltd.	Japan		Patent: 2
20	Snow Brand Milk Products Co., Ltd.	Tokyo, Japan	Milk products,Food industry,Raw milk	Patent: 2
21	Murata Manufacturing Co. Ltd.	Kyoto, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 2
22	Daicel Corp.	Chiba, Japan	Airbag,Chemical engineering,Cellulose acetate, ...[+2]	Patent: 2
23	Nissan Chemical Corp.	Tokyo, Japan	Pesticide,Meiji period,Fertilizer, ...[+2]	Patent: 2
24	Senju Metal Industry Co., Ltd.	Tokyo, Japan	Solder ball,Mining engineering,Natural resource management, ...[+2]	Patent: 2
25	Dainippon Printing Co. Ltd.	Japan		Patent: 1
26	Yokohama National University	Kanagawa, Japan	Chemistry,Materials science,Inorganic chemistry, ...[+2]	Patent: 1
27	Port & Airport Research Institute	Japan		Patent: 1
28	DIC Corporation		Pigment,Polymer,Epoxy, ...[+2]	Patent: 1
29	Unicharm Corp.	Tokyo, Japan	Health care,Fast-moving consumer goods,Diapering, ...[+2]	Patent: 1
30	Sekisui Chemical Co., Ltd.	Osaka, Japan	Synthetic rubber,Industrial engineering,Polyvinyl chloride, ...[+2]	Patent: 1
31	Showa Denko K.K.	Chiba, Japan	Graphite,Materials science,Nanomaterials, ...[+2]	Patent: 1
32	Fuji Polymer Industries Co. Ltd.	Japan	Polymer	Patent: 1
33	Fujikoshi KK	Fukushima, Japan	Food industry	Patent: 1
34	Organo Corp.	Tokyo, Japan	Water treatment,Manufacturing engineering,Microfiltration, ...[+2]	Patent: 1
35	Toray Coatex Co. Ltd.	Japan		Patent: 1
36	AGC	Tokyo, Japan	Fluorine,Glazing,Chemical engineering, ...[+2]	Patent: 1
37	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Patent: 1
38	Teijin Nakashima Medical Co., Ltd.	Okayama, Japan	Artificial joints,Medicine,Joint replacement, ...[+2]	Patent: 1
39	Sanyo Special Steel Co., Ltd.	Hyogo, Japan	Forging,Mining engineering,Natural resource management, ...[+2]	Patent: 1
40	Japan Vilene Co., Ltd.	Tokyo, Japan	Woven fabric,Textile (markup language),Nanofiber, ...[+2]	Patent: 1
41	Toyota Industries Corp.	Aichi, Japan	Textile,Software,Automotive engineering, ...[+2]	Patent: 1
42	Osaka Gas Chemicals Co., Ltd.	Osaka, Japan	Activated carbon,Chemical engineering,Benzene, ...[+2]	Patent: 1
43	Japan Atomic Energy Agency	Ibaraki, Japan	Nuclear decommissioning,Nuclear fuel,Nuclear power plant, ...[+1]	Patent: 1
44	Shin-Etsu Chemical Co., Ltd.	Tokyo, Japan	Silicone,Semiconductor,Chemical engineering, ...[+2]	Patent: 1
45	The Yokohama Rubber Co., Ltd.	Chiba, Japan	Automotive engineering,Radial tire,Tire manufacturing, ...[+2]	Patent: 1
46	Showa Denko Materials Co., Ltd.	Tokyo, Japan	Semiconductor,Carbon product,Efficient energy use, ...[+2]	Patent: 1
47	MA Aluminum Corp.	Tokyo, Japan	Mill,Metal,Precious metal, ...[+2]	Patent: 1
48	Fujita Corp.	Tokyo, Japan	Land utilization,Demolition,Construction engineering, ...[+2]	Patent: 1
49	Waseda University	Tokyo, Japan	Tertiary institution,Lithium battery,Battery recycling, ...[+2]	Patent: 1
50	Yasunaga Corp.	Mie, Japan	Electronics,Wire saw,Machine tool, ...[+2]	Patent: 1