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Inventor
ITANI YOSHINORI
JP
6 patents
⚠️ This page may combine multiple inventors who share the name “ITANI YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUBOTA KK
4 patents
US10006572B2
Jun 26, 2018
Pipe joint
KUBOTA KK
6 citations
82
US9488300B2
Nov 8, 2016
Pipe joint
KUBOTA KK
6 citations
82
US10520119B2
Dec 31, 2019
Pipe joint
KUBOTA KK
2 citations
71
US9719618B2
Aug 1, 2017
Pipe joint
KUBOTA KK
3 citations
71
KISHI SHOZO
1 patent
US8573654B2
Nov 5, 2013
Pipe joint
KISHI SHOZO
8 citations
78
KONISHI CHEM IND
1 patent
US9228060B2
Jan 5, 2016
Method for manufacturing sulfonated aromatic polymer
KONISHI CHEM IND
0 citations
37