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NIPPON YUSEN KK

Overview
  • Total Patents
    314
  • GoodIP Patent Rank
    13,212
  • Filing trend
    ⇩ 7.0%
About

NIPPON YUSEN KK has a total of 314 patent applications. It decreased the IP activity by 7.0%. Its first patent ever was published in 1970. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets transport, measurement and it methods for management are MITSUBISHI SHIPBUILDING CO LTD, SAMSUNG HEAVY IND and HYUN DAI HEAVY IND CO LTD.

Patent filings per year

Chart showing NIPPON YUSEN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kakuta Ryo 39
#2 Ando Hideyuki 39
#3 Maeda Yoshihiko 24
#4 Nakatani Hiroshi 23
#5 Yamaguchi Atsushi 17
#6 Takahashi Toshikazu 15
#7 Oishi Tomoo 15
#8 Shibaoka Masahiro 14
#9 Urabe Masaharu 14
#10 Mishima Takashi 14

Latest patents

Publication Filing date Title
JP2019211482A Cylinder liner and system for inspection of cylinder liner
WO2020261364A1 Program and information processing method
KR20210010499A Tank and ship
WO2020255255A1 Fuel purification system and ship
WO2020217372A1 Ballast water treatment system and ship comprising same
JP2020086600A Electronic currency management system
WO2020070841A1 System and program for assisting prevention of vessel from colliding with mooring facility
AU2018440246A1 Draft estimation system, draft estimation apparatus, information transmission apparatus, and loading/unloading simulation apparatus
WO2019244229A1 Structure, sheet, and method and device for forming antifouling paint layer
SG11201911727XA Data processing apparatus, program, and recording medium
WO2019187106A1 Moisture mixing detection device, moisture mixing detection program, moisture mixing detection method, and moisture mixing detection system
WO2019097642A1 Vehicle counting system and vehicle counting method
WO2018229845A1 Fuel consumption acquisition device, fuel consumption acquisition method, and fuel consumption acquisition program
KR20190139959A Ship ballast water system
WO2018189789A1 Tank state estimation method and tank state estimation program
FI20195737A1 Voyage planning support system and voyage planning support program
DK201970303A1 Apparatus for preventing occurrence of abnormal incidents in ship, program, and storage medium
SG11201903246XA Data processing apparatus for estimating time and fuel consumption amount required for navigation of ship, program, and storage medium
WO2017208422A1 Ship navigation support device
JP2017196939A Anchoring equipment