NITTO DENKO CORP has a total of 47,520 patent applications. It increased the IP activity by 21.0%. Its first patent ever was published in 1983. It filed its patents most often in Japan, China and Taiwan. Its main competitors in its focus markets optics, machines and basic materials chemistry are LINTEC CORP, MITSUI CHEMICALS TOHCELLO INC and MITSUI KAGAKU TOHCELLO KK ALSO KNOWN AS MITSUI CHEMICALS TOHCELLO INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 19,179 | |
#2 | China | 5,883 | |
#3 | Taiwan | 4,747 | |
#4 | Republic of Korea | 4,701 | |
#5 | United States | 4,352 | |
#6 | WIPO (World Intellectual Property Organization) | 4,322 | |
#7 | EPO (European Patent Office) | 3,171 | |
#8 | Singapore | 389 | |
#9 | Canada | 289 | |
#10 | Australia | 138 | |
#11 | Malaysia | 66 | |
#12 | Brazil | 51 | |
#13 | Hong Kong | 47 | |
#14 | Russian Federation | 45 | |
#15 | Germany | 28 | |
#16 | Mexico | 20 | |
#17 | India | 18 | |
#18 | Israel | 17 | |
#19 | Netherlands | 8 | |
#20 | Hungary | 7 | |
#21 | New Zealand | 6 | |
#22 | Philippines | 6 | |
#23 | Belgium | 5 | |
#24 | Serbia | 5 | |
#25 | France | 4 | |
#26 | Argentina | 3 | |
#27 | United Kingdom | 3 | |
#28 | Chile | 2 | |
#29 | Indonesia | 2 | |
#30 | Italy | 2 | |
#31 | Poland | 2 | |
#32 | EAPO (Eurasian Patent Organization) | 1 | |
#33 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Machines | |
#3 | Basic materials chemistry | |
#4 | Semiconductors | |
#5 | Surface technology and coating | |
#6 | Macromolecular chemistry and polymers | |
#7 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Adhesives | |
#2 | Optical systems | |
#3 | Unspecified technologies | |
#4 | Semiconductor devices | |
#5 | Layered products | |
#6 | Nonlinear optics | |
#7 | Macromolecular compounds compositions | |
#8 | Casings and printed circuits | |
#9 | Compounding ingredients | |
#10 | Compounding processes |
# | Name | Total Patents |
---|---|---|
#1 | Umemoto Seiji | 707 |
#2 | Miyatake Minoru | 697 |
#3 | Satake Masayuki | 687 |
#4 | Nashiki Tomotake | 637 |
#5 | Goto Shusaku | 606 |
#6 | Yamamoto Masayuki | 573 |
#7 | Amano Tatsumi | 493 |
#8 | Kume Katsuya | 486 |
#9 | Toyama Yusuke | 483 |
#10 | Matsumura Takeshi | 461 |
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