Inventor

YAUCHI AKIHIRO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “YAUCHI AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO METAL IND

2 patents

US4474651AOct 2, 1984

Oil well casing and tubing joint and production of same

SUMITOMO METAL IND56 citations93

US7635413B2Dec 22, 2009

Method for preparing silicon carbide single crystal

SUMITOMO METAL IND7 citations72

KAMEI KAZUHITO

1 patent

US8388752B2Mar 5, 2013

Method of manufacturing a silicon carbide single crystal

KAMEI KAZUHITO2 citations56