Learn more

TENETSUKUSU KK

Overview
  • Total Patents
    59
About

TENETSUKUSU KK has a total of 59 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets machines, chemical engineering and engines, pumps and turbines are TSUCHIYA SEISAKUSHO, AGC ENGINEERING CO LTD and WIL MAN POLYMER FILTRATION GMB.

Patent filings in countries

World map showing TENETSUKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 59

Patent filings per year

Chart showing TENETSUKUSU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kitabayashi Shinsuke 7
#2 Miyamoto Katsuya 7
#3 Kawamata Hiroyuki 5
#4 Hashiguchi Takashi 5
#5 Kitahara Hisao 5
#6 Sugawara Hiroshi 4
#7 Tanaka Sojiro 4
#8 Watanabe Kyoichi 4
#9 Morita Yoshitaka 4
#10 Nemoto Koichi 4

Latest patents

Publication Filing date Title
JPH1038190A Housing provided with synthetic resin-made valve
JPH1071306A Combination type oil filter for engine
JPH09267006A Cartridge type liquid filter for engine
JPH1085522A Oil strainer
JPH1085523A Oil strainer
JPH105508A Cartridge type oil filter for engine
JPH109072A Muffler unit with fixing bracket
JPH09317432A Engine oil deterioration detector
JPH09313857A Filter for air conditioner
JPH09317433A Engine oil deterioration detecting device
JPH09287441A Control valve of secondary air for disposal of exhaust gas of engine
JPH09292096A Deterioration adjudging method for engine oil
JPH09287442A Control valve of secondary air for disposal exhaust gas of engine
JPH09287440A Control valve of secondary air for disposal of exhaust gas of engine
JPH09264215A Active control type silencer
JPH09267356A Manufacture of sound insulation cover
JPH09267393A Preparation of strainer
JPH09264118A Oil mist separator
JPH09267355A Manufacture of sound insulation cover
JPH09267386A Manufacture of mold for blow molding