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Top 20 Fast-growings companies in Lithography
by Most Patent Filing In 3 Years in the Japan in 2019

The Lithography top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Lithography 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.
#
Company Name
Region
Tech Topics
Total
1
Semiconductor Energy Laboratory Co., Ltd.
Semiconductor,Transistor,Semiconductor device,
...[+2]
Patent: 62
2
HOYA Corp.
Computer hardware,Software,Intraocular lens,
...[+2]
Patent: 39
3
Nissan Chemical Corp.
Pesticide,Meiji period,Fertilizer,
...[+2]
Patent: 23
4
Tokyo Electron Ltd.
Semiconductor,Power transmission,Flat panel display,
...[+2]
Patent: 17
5
Furukawa Electric Co., Ltd.
Optical fiber,Renewable energy,Optoelectronics,
...[+2]
Patent: 16
6
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 11
7
FUJIFILM Corp.
Photography,Medical imaging,Computer hardware,
...[+2]
Patent: 11
8
Canon, Inc.
Computer hardware,Software,Computer vision,
...[+2]
Patent: 10
9
Mitsui Chemistry Joint-stock Co.
Patent: 10
10
Seiko Instruments, Inc.
Semiconductor,Electronic component,Optical fiber connector,
...[+2]
Patent: 9
11
Sumitomo Electric Industries Ltd.
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Patent: 9
12
Sumitomo Electric
Optical fiber,Electronics,Optical fiber cable
Patent: 9
13
Sumitomo Electric Device Innovations, Inc.
Gallium arsenide,Power semiconductor device,Semiconductor
Patent: 9
14
Mitsubishi Electric Engineering Co., Ltd.
Patent: 8
15
Nichia Corp.
Laser diode,Semiconductor,LED lamp,
...[+2]
Patent: 8
16
Fuji Electric FA Components & SYstems Co., Ltd.
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 8
17
Advanced Industrial Science & Technology
Graphene,Association (object-oriented programming)
Patent: 8
18
Fuji Electronics Co., Ltd.
Semiconductor,Microcomputer,Electronic component,
...[+2]
Patent: 8
19
Shin-Etsu Chemical Co., Ltd.
Silicone,Semiconductor,Chemical engineering,
...[+2]
Patent: 6
20
KIOXIA Corp.
Computer hardware,Solid-state,Flash memory,
...[+2]
Patent: 6
Page generation time: Mar 11 2025