Inventor

FUKAZAWA HAJIME

JP2 patents

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

RION CO

1 patent

US6858274B2Feb 22, 2005

Synthetic corundum cell

RION CO11 citations65

JAPAN CELL CO LTD

1 patent

US6440242B1Aug 27, 2002

Method of joining synthetic corundum, method of manufacturing synthetic corundum cell, and synthetic corundum cell

JAPAN CELL CO LTD8 citations63