NIPPON LIGHT METAL CO has a total of 5,735 patent applications. It increased the IP activity by 8.0%. Its first patent ever was published in 1953. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets materials and metallurgy, machine tools and environmental technology are UACJ CORP, ALERIS ROLLED PROD GERMANY GMBH and ALERIS ALUMINUM KOBLENZ GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 3,972 | |
#2 | WIPO (World Intellectual Property Organization) | 366 | |
#3 | China | 314 | |
#4 | United States | 225 | |
#5 | Taiwan | 181 | |
#6 | Republic of Korea | 159 | |
#7 | EPO (European Patent Office) | 125 | |
#8 | Canada | 79 | |
#9 | United Kingdom | 56 | |
#10 | Germany | 52 | |
#11 | France | 48 | |
#12 | Australia | 37 | |
#13 | Italy | 22 | |
#14 | Malaysia | 16 | |
#15 | Brazil | 8 | |
#16 | Switzerland | 8 | |
#17 | Singapore | 8 | |
#18 | Mexico | 7 | |
#19 | Sweden | 7 | |
#20 | Belgium | 5 | |
#21 | Norway | 5 | |
#22 | Hong Kong | 4 | |
#23 | Netherlands | 4 | |
#24 | Spain | 3 | |
#25 | Israel | 3 | |
#26 | Hungary | 2 | |
#27 | Indonesia | 2 | |
#28 | India | 2 | |
#29 | New Zealand | 2 | |
#30 | Russian Federation | 2 | |
#31 | Yugoslavia (Serbia and Montenegro) | 2 | |
#32 | South Africa | 2 | |
#33 | Argentina | 1 | |
#34 | Egypt | 1 | |
#35 | Finland | 1 | |
#36 | Greece | 1 | |
#37 | Iceland | 1 | |
#38 | Philippines | 1 | |
#39 | Ukraine | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Machine tools | |
#3 | Environmental technology | |
#4 | Thermal processes | |
#5 | Surface technology and coating | |
#6 | Electrical machinery and energy | |
#7 | Semiconductors | |
#8 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Hori Hisashi | 896 |
#2 | Seo Nobushiro | 552 |
#3 | Anami Toshiya | 151 |
#4 | Horikawa Hiroshi | 128 |
#5 | Makita Shinya | 125 |
#6 | Hino Harumichi | 121 |
#7 | Matsunaga Akio | 113 |
#8 | Ishikawa Hiromitsu | 113 |
#9 | Zhao Pizhi | 103 |
#10 | Katano Masahiko | 101 |
Publication | Filing date | Title |
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