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NARASAKI SHIPBUILDING CO LTD

Overview
  • Total Patents
    34
About

NARASAKI SHIPBUILDING CO LTD has a total of 34 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan, United Kingdom and Germany. Its main competitors in its focus markets packaging and shipping and transport are CLEANCUT TECHNOLOGIES LTD, CSL GROUP INC and JEREMIAH CAMPBELL.

Patent filings in countries

World map showing NARASAKI SHIPBUILDING CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 26
#2 United Kingdom 2
#3 Germany 1
#4 France 1
#5 Italy 1
#6 Netherlands 1
#7 Sweden 1
#8 United States 1

Patent filings per year

Chart showing NARASAKI SHIPBUILDING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Narisawa Yoshifumi 8
#2 Azumaoka Kouji 6
#3 Senoo Eisuke 6
#4 Tokumaru Toyohisa 6
#5 Kiyono Katsuhiro 6
#6 Kamata Hirokatsu 5
#7 Ueno Kiyohiro 5
#8 Egawa Eiji 4
#9 Nakanishi Teruyuki 4
#10 Andou Kenji 3

Latest patents

Publication Filing date Title
JPS6119470A Processing of edible roll-shell
JPS60188229A Conveying device for stepped load
JPS60183429A Transfer apparatus for stacked goods
JPS60183428A Method and apparatus for transferring stacked loads
JPS60132804A Automatic article loader
JPS59219190A Gripper for curved bar material
JPS59194936A Rod transfer device
JPS59194986A Holder for plurality of bar material in crane, etc.
JPS59194985A Holder for plurality of bar material in crane, etc.
JPS59198291A Holder for plurality of bar material in crane, etc.
JPS594484A Treatment of coal ash
JPS58141989A Vessel grounding device
JPS5794314A Plate opening device of filter press
JPS5711195A Elevation of ship on framework
JPS5515366A Upper suspending arrangement method for small ship
JPS5510084A Pressure control method of pump
JPS54114470A Simultaneous treating method and apparatus of alkalline waste liquor and surfur oxide containing exhausted gas
JPS5440153A Straw chopper
JPS5392250A Method * device for grain drying * straging by vacuum cooling
JPS5372365A Method of controlling ph of waste water in waste water purifier