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NISHI TAMOTSU

Overview
  • Total Patents
    16
About

NISHI TAMOTSU has a total of 16 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and machines are SHANGHAI NORTH GLASS TECH & INDUSTRY CO LTD, TAMGLASS LTD OY and TRIPLEX SAFETY GLASS CO.

Patent filings in countries

World map showing NISHI TAMOTSUs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing NISHI TAMOTSUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishi Tamotsu 16
#2 Amitani Sadakazu 1

Latest patents

Publication Filing date Title
JPS5864231A Supporting apparatus for glass plate used in tempering of plate glass
JPS5864232A Supporting apparatus for glass plate used in tempering of plate glass
JPS56154166A Multishaft hydraulic turbine
JPS5696752A Preparation of sandwich glass
JPS5688966A Wind power prime mover
JPS5654258A Manufacture of laminated glass
JPS5617952A Manufacture of laminated glass
JPS5617953A Manufacture of laminated glass
JPS5560044A Production of sandwich glass
JPS5551742A Sandwich glass and production thereof
JPS5480313A Multiilayer glass
JPS547416A Method of making multiilayer glass
JPS547415A Method of making laminated glass
JPS5221019A Production of multilayered glass in frame
JPS5221020A Production of multilayered glass