SPLICE SLEEVE JAPAN LTD has a total of 30 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan, United States and Australia. Its main competitors in its focus markets civil engineering, machines and mechanical elements are NIPPON SPLICE SLEEVE KK, GIANTCODE AS and CARRAHER JOHN M.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 11 | |
#2 | United States | 6 | |
#3 | Australia | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Singapore | 2 | |
#6 | Brazil | 1 | |
#7 | Canada | 1 | |
#8 | Chile | 1 | |
#9 | Mexico | 1 | |
#10 | New Zealand | 1 | |
#11 | Philippines | 1 | |
#12 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Structural elements | |
#2 | Unspecified technologies | |
#3 | Nails | |
#4 | Cyclones | |
#5 | Scaffolding | |
#6 | Shaping clay |
# | Name | Total Patents |
---|---|---|
#1 | Abukawa Masahiro | 15 |
#2 | Hamada Hironori | 9 |
#3 | Ase Masaaki | 4 |
#4 | Yee Alfred A | 3 |
#5 | Endo Koki | 3 |
#6 | Okuyama Atsushi | 2 |
#7 | Shimonakamura Keita | 2 |
#8 | Takamatsu Yoshinori | 2 |
#9 | Kumagai Shigetaka | 2 |
#10 | Ogata Tsutomu | 2 |
Publication | Filing date | Title |
---|---|---|
JP2020079552A | Reinforcement joint sleeve | |
JP2020147904A | Mortar filling type joint | |
JP2017048645A | Pipe for injecting filler into reinforcement joint sleeve | |
JP2016205033A | Sleeve for reinforcement joint | |
JP2016089450A | GROUT FILLING METHOD TO MUTUAL PCa-MADE MEMBERS USING CAPITAL SLEEVE AS COUPLING MEANS | |
JP2015158110A | Connection structure for precast member | |
JP2015139713A | Agitator | |
JP2015001129A | Method and structure for connection of curved precast members with each other | |
JP2014133986A | Connection method of precast member and connection structure of precast member | |
JP2014051798A | Joint construction method of reinforcing-bar | |
JP2011256658A | Reinforcement structure of opening provided in joint hardware position | |
US5230199A | Splice sleeve for connecting reinforcing bars to another entity | |
US4749170A | Method of arranging a splice sleeve to receive reinforcing bars |