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HIGHLY RELIAB MARINE PROPUL

Overview
  • Total Patents
    70
About

HIGHLY RELIAB MARINE PROPUL has a total of 70 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and surface technology and coating are FUNICIELLO ANGELO, EVANS HUGH G and EDAPIN EVGENIJ NIKOLAEVICH.

Patent filings in countries

World map showing HIGHLY RELIAB MARINE PROPULs patent filings in countries
# Country Total Patents
#1 Japan 70

Patent filings per year

Chart showing HIGHLY RELIAB MARINE PROPULs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takaishi Takeo 11
#2 Fukuyoshi Tadashi 10
#3 Nakamura Yoichi 9
#4 Aizawa Masanobu 8
#5 Kuroiwa Akihiko 8
#6 Yamatake Seiji 8
#7 Usui Kazunori 8
#8 Tanaka Masanori 8
#9 Hirata Shuzo 7
#10 Tateishi Mataji 6

Latest patents

Publication Filing date Title
JPH02248844A Method and apparatus for analyzing asphaltene components in fuel oil
JPH02248624A Supercharger surging preventing device in internal combustion engine
JPH02248861A Method and apparatus for analyzing sludge in fuel oil
JPH02248646A Fuel injection device of internal combustion engine
JPH02248607A Valve driving system of internal combustion engine
JPH0261050A Formation of wear resistant coating film
JPH01253545A Fuel injection control device for internal combustion engine
JPH01133987A Bonding structure between ceramic and metal
JPH01119658A Production of exhaust valve
JPH01119654A Manufacture of exhaust valve
JPS6465078A Bonding structure of ceramic
JPS63315579A Bonding of zirconia ceramic and copper
JPS63306259A Thermal insulation structure employing ceramic
JPS63235660A Dual liquid injection valve
JPS63234132A Diagnosing device for fault of exhaust valve of diesel engine
JPH0192588A Quick compressive combustion experimenting device
JPH0192570A Fuel injection valve
JPS63195307A Fault diagnostic device for exhaust valve of diesel engine
JPS63195475A Magnetic fluid shaft seal device for liquid
JPS63195474A Magnetic fluid shaft seal device for liquid