NAKATA MFG CO LTD has a total of 100 patent applications. It decreased the IP activity by 61.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machine tools, measurement and machines are ABBEY ETNA MACHINE CO, FIVES OTO SPA and AEROFIN CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 24 | |
#2 | WIPO (World Intellectual Property Organization) | 23 | |
#3 | EPO (European Patent Office) | 14 | |
#4 | Republic of Korea | 13 | |
#5 | China | 10 | |
#6 | United States | 9 | |
#7 | Russian Federation | 4 | |
#8 | Canada | 2 | |
#9 | Australia | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Measurement | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Making metal sheets | |
#2 | Punching metal | |
#3 | Rolling metal | |
#4 | Soldering, welding and flame cutting | |
#5 | Unspecified technologies | |
#6 | Analysing materials | |
#7 | Sawing | |
#8 | Testing of structures | |
#9 | Measuring length, angles and areas | |
#10 | Cutting |
# | Name | Total Patents |
---|---|---|
#1 | Nakano Tomoyasu | 62 |
#2 | Wang Feizhou | 53 |
#3 | Yin Jilong | 32 |
#4 | Sato Takeyuki | 27 |
#5 | Yabuta Hiroaki | 21 |
#6 | O Hishu | 20 |
#7 | Tsuruta Satoshi | 19 |
#8 | Nakata Mitsuru | 12 |
#9 | Watanabe Takeshi | 10 |
#10 | Miura Takamitsu | 10 |
Publication | Filing date | Title |
---|---|---|
KR20200139809A | Square tube forming method and device | |
JP2019093411A | Roll former | |
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