Inventor
AKIYAMA MASAAKI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
USUI KOKUSAI SANGYO KK
5 patentsUS6109660AAug 29, 2000
Connecting structure of externally resin-coated small-diameter metallic pipe
USUI KOKUSAI SANGYO KK54 citations94
US6041827AMar 28, 2000
Multi-layered metallic pipe and method of coating the metallic pipe
USUI KOKUSAI SANGYO KK26 citations90
US6412830B1Jul 2, 2002
Structure of small-diameter resin tube connector
USUI KOKUSAI SANGYO KK16 citations83
US6795016B2Sep 21, 2004
Jig for heat treatment of work
USUI KOKUSAI SANGYO KK6 citations60
US4740285AApr 26, 1988
Plating hooking apparatus
USUI KOKUSAI SANGYO KK6 citations60