Inventor
OHUCHI KENJI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “OHUCHI KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ONODA CEMENT CO LTD
3 patentsUS4271208AJun 2, 1981
Method for coating a metallic squeeze-out tube
ONODA CEMENT CO LTD16 citations80
US4213541AJul 22, 1980
Metallic squeeze-out tube with resinous layer on its surface
ONODA CEMENT CO LTD1 citations61
US4112869ASep 12, 1978
Apparatus for forming a powder layer on the surface of a metallic squeeze-out tube
ONODA CEMENT CO LTD1 citations61