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Inventor
TANEDA SHINSAKU
JP
2 patents
⚠️ This page may combine multiple inventors who share the name “TANEDA SHINSAKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOZEN SANGYO CO LTD
1 patent
US6382682B1
May 7, 2002
Extendable pipe joint
TOZEN SANGYO CO LTD
15 citations
75
TOZEN CORP
1 patent
US6880861B2
Apr 19, 2005
Pipe joint
TOZEN CORP
5 citations
56