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HATTA SEISAKUSHO KK

Overview
  • Total Patents
    31
About

HATTA SEISAKUSHO KK has a total of 31 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets civil engineering and mechanical elements are LYU XINCHAO, HATTORI TAKAMASA and YOUNG JIN FLEX CO LTD.

Patent filings in countries

World map showing HATTA SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing HATTA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Fire-fighting
#2 Pipes

Top inventors

# Name Total Patents
#1 Teramoto Tomoji 7
#2 Tamura Koichi 3
#3 Araki Nobuaki 2
#4 Yagi Masayasu 2
#5 Hasegawa Junichi 2
#6 Nishimura Takashi 2
#7 Sakamoto Junya 2
#8 Norimatsu Hideo 2
#9 Takahashi Kazuo 1
#10 Fujimoto Yoshihide 1

Latest patents

Publication Filing date Title
JP2000116807A Mace rod for disaster relief
JP2000107312A Indicating pressure gage structure in accumulator extinguishing equipment
JP2000093546A Fire extinguishing agent, fire extinguisher and fire extinguishing facility
JP2000079183A Water solution generating method for foam-type fire extinguishing agent
JP2000070396A Gas pressure check of pressure accumulator type fire extinguisher
JP2000070394A Foam fire extinguishing equipment for gas station
JP2000074243A Valve structure
JP2000060987A Water discharge head
JP2000060990A Fire extinguisher composition
JP2000063845A Method for recycling aged proteinaceous foam extinguishing chemical
JP2000051386A Protein foam for training drill
JP2000051387A Stock solution material of foam fire extinguisher and solution preparation method
JP2000055763A Mounting structure of indicating manometer
JP2000046250A Piping structure
JP2000042132A Water and alkali salt fire extinguishing chemical
JP2000040189A Flame detector
JP2000037649A Injector
JP2000024134A Protein foam fire extinguishing chemical
JP2000025759A Tank structure
JP2000014820A Fire extinguisher