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TAISEI ROTETSUKU KK

Overview
  • Total Patents
    23
About

TAISEI ROTETSUKU KK has a total of 23 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, environmental technology and civil engineering are TUT, SOCIETATEA NA IONAL E A PETROL and KIJ UNI.

Patent filings in countries

World map showing TAISEI ROTETSUKU KKs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing TAISEI ROTETSUKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fukuda Kazuhiro 5
#2 Suzuki Shusuke 4
#3 Ito Fumitaka 4
#4 Fukazawa Kunihiko 3
#5 Kobayashi Akinori 3
#6 Sato Ikumasa 3
#7 Sugano Katsumi 3
#8 Nomura Kenichiro 2
#9 Nakamaru Mitsugi 2
#10 Shimazaki Masaru 2

Latest patents

Publication Filing date Title
JPH09209320A Repairing/fixing method for guide light of runway
JPH1046513A Perforated surface of paving body furnished with road surface temperature rise restraining function filled with silt filler
JPH1046519A Asphalt mastic spreading and leveling device
JPH09240844A Detecting and guiding systems of vehicle position at asphalt mixing factory
JPH09133642A Method for detecting cavity in asphalt mixture layer
JPH09100503A Connecting jig of precast concrete slab
JPH0995904A Perforated surface layer using ceramics sintered compact
JPH0959929A Repair and reinforcing method of top of reinforced concrete floor slab
JPH0954048A Method and device for measuring density using electromagnetic wave
JPH08209613A Pavement body having a function of suppressing rise of road surface temperature
JPH0881929A Spraying machine for anti-freezing and snow-melting agent
JPH07324307A Construction method of asphalt group surface treatment material with freeze suppressing function
JPH07324173A Cement-base surface treatment with freezing inhibitory function
JPH07330407A Cement concrete for paving having function to suppress freezing
JPH07180125A Suction prevention method of reclaimed ground in reclamation revetment and construction device thereof
JPH07118541A Modified asphalt mixture
JPH06322782A Continuous construction method for circular channel through slip form method
JPH06322783A Concrete structure lightening method for slip form method
JPH0626007A Underground asphalt plant
JPH0617403A Mixture for surface layer in sports facilities etc.