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SEKIDEN KAIHATSU SHOJI KK

Overview
  • Total Patents
    51
About

SEKIDEN KAIHATSU SHOJI KK has a total of 51 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Japan, Republic of Korea and Australia. Its main competitors in its focus markets weapons, machines and furniture and games are LIN QINGHAO, KORNIENKO IVAN and VILARRUBIS FERRANDO JUAN.

Patent filings per year

Chart showing SEKIDEN KAIHATSU SHOJI KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yano Hiroshi 43
#2 Yano Seiji 7
#3 Moriyama Jiyunichi 5
#4 Tsuno Hiroaki 4
#5 Yano Torao 2
#6 Hiroshi Yano 2
#7 Ashikari Fumiko 2
#8 Yano Shigeru 2
#9 Iida Choichi 2
#10 Kouno Eiichi 2

Latest patents

Publication Filing date Title
KR940001037B1 Valve structure of toy gun pump room
JPS6186600A Water storage body mounting structure of water pistol toy
US4784293A Toy water gun
JPS6111080A Block puzzle
KR930009514B1 Pistol for toy
AU1371383A **
EP0108150A1 Structure of pump chamber valve unit for toy pistol, nozzle structure for toy water pistol, and molding die structure
JPS58198697A Structure of discharge port of water for toy gun water pistol and its molding die structure
JPS58168897A Structure of pump chamber valve mounted section of toy gun
JPS58127678A Chain mounting part structure of toy
JPS5896998A Structure of valve mounting section of water pump chamber of water pistol toy gun
JPS5849172A Structure of chain mounting part of toy
JPS5847998A Ball-stop structure of toy gun
JPS5847999A Scope of toy gun
JPS5847997A Toy gun
JPS57179599A Toy gun
JPS5733799A Fire locking mechanism for toy gun
JPS55146400A Toy gun
JPS56138697A Construction of regulating shell fired from toy gun
JPS56112296A Holding tool with cord