Learn more

LONBIC JAPAN INC

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    178,220
  • Filing trend
    ⇩ 50.0%
About

LONBIC JAPAN INC has a total of 22 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets civil engineering are YUKA SANSHO KENZAI KK, JANCSOVICS ISTVAN and 43 SZ ALLAMI EPITOEIPARI VALLA.

Patent filings in countries

World map showing LONBIC JAPAN INCs patent filings in countries
# Country Total Patents
#1 Japan 22

Patent filings per year

Chart showing LONBIC JAPAN INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

Top inventors

# Name Total Patents
#1 Hatanaka Yuji 22
#2 Okubo Akio 8
#3 Matsuda Kanji 4
#4 Omuro Shingo 3
#5 Hatanaka Yutaro 2
#6 Tanaka Hideki 2
#7 Iijima Masayoshi 2
#8 Uno Yoshinori 1
#9 Kamogawa Naomasa 1
#10 Nakaoka Akio 1

Latest patents

Publication Filing date Title
JP2020084483A Support metal fitting and support method for fireproof interlayer material
JP2019019589A Supporting fitting for interlayer fireproof member and supporting method for interlayer fireproof member
JP2019011595A Fire smoke cutoff member, fire smoke cutoff method, fire-resistant partition structure, and construction method thereof
JP2018048497A Cutting device and cutting method
JP2017218738A Fire-resisting interlayer material, method for forming the same and method for installing the same
JP2017214777A Laminated joint material, slit structure, and construction method of slit
JP2017115467A Earthquake-proof structure and method for forming the same
JP2016069848A Joint sealant, slit structure of concrete structure, method to form slit in concrete structure
JP2014234602A Earthquake-resisting wall and formation method thereof
JP2013068010A Stepped joint sealant and horizontal slit structure with stepped joint sealant
JP2013068009A Laminated joint material, slit structure provided with the same, and construction method for the slit structure
JP2012046924A Earthquake strengthening structure and earthquake strengthening method
JP2010274441A Apparatus and method for slit formation
JP2010261232A Fitting for supporting fire resistive material between stories
JP2010261233A Fire resisting device and fire resisting method
JP2003293466A Building method
JP2003239565A Earthquakeproof strengthening device
JP2002332707A Partitioning method and device
JP2002276193A Seismically strengthening apparatus
JP2002242334A Bearing apparatus for fire resistive interlayer material