Top 50 Key Players companies in Cerebrum by Most Patent Citation in the Japan in 2021 – Discovery

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The Cerebrum top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Citation Cerebrum Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

The cerebrum or telencephalon is a large part of the brain containing the cerebral cortex (of the two cerebral hemispheres), as well as several subcortical structures, including the hippocampus, basal ganglia, and olfactory bulb. In the human brain, the cerebrum is the uppermost region of the central nervous system. The prosencephalon or forebrain is the embryonic structure from which the cerebrum develops prenatally. In mammals, the dorsal telencephalon, or pallium, develops into the cerebral cortex, and the ventral telencephalon, or subpallium, becomes the basal ganglia. The cerebrum is also divided into approximately symmetric left and right cerebral hemispheres.

1	Hamamatsu Photonics KK	Shizuoka, Japan	Semiconductor,Photonics,Laser, ...[+2]	patent citation: 154
2	Advanced Telecommunications Research Institute International	Kyoto, Japan	Remote control,Humanoid robot,Robot, ...[+2]	patent citation: 118
3	Takenaka Corp.	Osaka, Japan	Construction engineering,Site location,Masonry, ...[+2]	patent citation: 80
4	Aprica Kassai, Inc.	Osaka, Japan	Car seat	patent citation: 63
5	ACTGen, Inc.	Nagano, Japan	Pharmaceutical drug,Raw material,Botanical drug, ...[+1]	patent citation: 58
6	Pioneer Corp.	Fukushima, Japan	Navigation system,Laserdisc player,Electronic product, ...[+2]	patent citation: 47
7	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	patent citation: 42
8	Kao Corp.	Tokyo, Japan	Cosmetics,Health care,Hair conditioner, ...[+2]	patent citation: 39
9	LSI Medience Corp.	Tokyo, Japan	Cardiac marker,Diagnostic agent,Health care, ...[+2]	patent citation: 38
10	Aliment Industry Co. Ltd.	Japan		patent citation: 38
11	Soiken Holdings Inc.	Osaka, Japan	Material development,Cosmetics,Clinical research, ...[+2]	patent citation: 34
12	Electronic Navigation Research Institute	Japan		patent citation: 27
13	Life Science Institute, Inc.	Tokyo, Japan	Health care,Nutrition	patent citation: 26
14	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		patent citation: 26
15	LOTTE Co., Ltd.	Tokyo, Japan	Ice cream,Chewing gum,Fast foods, ...[+2]	patent citation: 25
16	National Institute of Information & Communications Technology	Tokyo, Japan	Information and Communications Technology,Association (object-oriented programming)	patent citation: 24
17	Mitsubishi Space Software Co., Ltd.	Tokyo, Japan	Software,Aerospace,Aviation, ...[+1]	patent citation: 24
18	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	patent citation: 23
19	Shimadzu Corp.	Kyoto, Japan	Molecular diagnostics,Microbiology Test,Cockpit display system, ...[+2]	patent citation: 21
20	Medical & Biological Laboratories Co., Ltd.	Aichi, Japan	Reagent,Medicine,Cloud computing security, ...[+2]	patent citation: 17
21	DAIKIN INDUSTRIES Ltd.	Osaka, Japan	Air conditioning,Refrigeration,Mechanical engineering, ...[+2]	patent citation: 16
22	Daikin Airconditioning France SAS	Osaka, Japan	Industrial engineering,Fluorochemical industry,Air conditioning, ...[+1]	patent citation: 16
23	Kyowa Hakko Kogyo Co., Ltd.	Tokyo, Japan	Fertilizer,Agrochemical,Raw material, ...[+2]	patent citation: 16
24	Oryza Oil & Fat Chemical Co. Ltd.	Aichi, Japan	GAMMA ORYZANOL,Agriculture,Starch, ...[+2]	patent citation: 16
25	Asahi Kasei Corp.	Tokyo, Japan	Chemical engineering,Petrochemical,Fertilizer, ...[+2]	patent citation: 14
26	FANCL Corp.	Kanagawa, Japan	Cosmetics,Cleanser,Food science, ...[+2]	patent citation: 14
27	Canon Medical Systems Corp.	Tochigi, Japan	X-ray,Medical imaging,Medicine, ...[+2]	patent citation: 14
28	Kinjirushi Co. Ltd.	Aichi, Japan	Cosmetics,Pharmacy	patent citation: 14
29	Hayashibara Biochemical Laboratories, Inc.	Okayama, Japan	Reagent,Medicine,Liposome, ...[+2]	patent citation: 14
30	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	patent citation: 13
31	Tokai Optical Co., Ltd.	Aichi, Japan	Photochromic lens,Eye disease,Optometry, ...[+2]	patent citation: 12
32	Asahi Breweries Ltd.	Tokyo, Japan	Microbrewery,Soft drink,Brewing, ...[+2]	patent citation: 11
33	UHA Mikakuto Co., Ltd.	Osaka, Japan	Chewing gum,Food processing,Sales management, ...[+1]	patent citation: 11
34	Daiichi Sankyo Co., Ltd.	New Jersey, Japan	Clinical trial,Cardiovascular agent,Drug, ...[+2]	patent citation: 10
35	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	patent citation: 9
36	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	patent citation: 9
37	Subaru Corp.	Tokyo, Japan	Automotive engineering,Public transport,Aerospace, ...[+2]	patent citation: 9
38	Araya Industrial Co., Ltd.	Osaka, Japan	Industrial engineering,Warehouse,Metal	patent citation: 9
39	Fuji Chemical Industries Ltd.	Osaka, Japan	Noise reduction,Astaxanthin,Synthetic rubber, ...[+2]	patent citation: 9
40	Meiji Co., Ltd.	Tokyo, Japan	Food industry,Snack foods,Hard candy, ...[+2]	patent citation: 9
41	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	patent citation: 9
42	Furukawa Electric Co., Ltd.	Tokyo, Japan	Optical fiber,Renewable energy,Optoelectronics, ...[+2]	patent citation: 8
43	Sumitomo Pharma Co., Ltd.	Osaka, Japan	Medicine,Health care,Clinical trial, ...[+2]	patent citation: 8
44	Sumitomo Pharmaceuticals Co., Ltd.	Osaka, Japan	Botanical drug,Herb	patent citation: 8
45	Johnson Co., Ltd.	Kanagawa, Japan	Disinfectant,Waste treatment,SOAP	patent citation: 8
46	Nakatani Sangyo Co. Ltd.	Japan		patent citation: 8
47	Shiseido Co., Ltd.	Tokyo, Japan	Cosmetics,Elixir,Personal Care Product, ...[+2]	patent citation: 7
48	Fujikura Ltd.	Tokyo, Japan	Mobile device,Optoelectronics,Optical fiber, ...[+2]	patent citation: 6
49	Doshisha Co., Ltd.	Osaka, Japan	Electronics,Product planning,National brand, ...[+2]	patent citation: 6
50	Sony Semiconductor Solutions Corp.	Kanagawa, Japan	Semiconductor,Image sensor,CMOS sensor, ...[+2]	patent citation: 6