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SEKISUI HOUSE KK

Overview
  • Total Patents
    6,457
  • GoodIP Patent Rank
    3,232
  • Filing trend
    ⇧ 10.0%
About

SEKISUI HOUSE KK has a total of 6,457 patent applications. It increased the IP activity by 10.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets environmental technology, civil engineering and computer technology are KUGEMOTO KENJI, PANAHOME CORP and NIPPON AAKU KAIHATSU KK.

Patent filings in countries

World map showing SEKISUI HOUSE KKs patent filings in countries

Patent filings per year

Chart showing SEKISUI HOUSE KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Takayuki 194
#2 Sugihara Masami 154
#3 Tomiyama Keiichi 150
#4 Noda Saburo 144
#5 Takamori Hiroshi 130
#6 Sakai Nobuhiko 130
#7 Nakahara Kazuo 127
#8 Sumitomo Yoshinori 115
#9 Nunomura Yutaka 111
#10 Kotani Muneo 103

Latest patents

Publication Filing date Title
WO2021049312A1 Clt panel reinforcing structure
GB202020126D0 No details
WO2021039411A1 Partitioning storage rack and building
WO2021002293A1 Emergency responding method, safety confirmation system, management device, space section, and method for controlling management device
GB202019865D0 No details
GB202019288D0 Joint structure for column material and column base fitting
GB202019858D0 No title
GB202019295D0 Bearing wall of wooden house
GB202019296D0 Building large porcelain panel
GB202019862D0 No details
AU2020262609A1 Roof panel, roof structure and roof structure construction method
JP2020133905A Dynamic vibration absorption device
JP2021008786A fence
JP2021008945A Hanging hook and hanging structure
JP2021008713A Support structure for temporary handrail
JP2021004532A Housing
JP2021000372A Kitchen counter and working space in dining room
JP2021001483A Building with courtyard
JP2020155083A Emergency response method, safety confirmation system, management device, housing, and management device control method
JP2020197070A Opening structure and building