Inventor

MORITA KEIJI

JP7 patents

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

TOSHIBA CERAMICS CO

3 patents

US6834613B1Dec 28, 2004

Plasma-resistant member and plasma treatment apparatus using the same

TOSHIBA CERAMICS CO27 citations90

US6492042B2Dec 10, 2002

Ceramics material and producing the same

TOSHIBA CERAMICS CO23 citations89

US6838405B2Jan 4, 2005

Plasma-resistant member for semiconductor manufacturing apparatus and method for manufacturing the same

TOSHIBA CERAMICS CO3 citations61

TOSHIBA MONOFRAX

1 patent

US6348428B1Feb 19, 2002

High-purity crystalline inorganic fiber, molded body thereof, and method of production thereof

TOSHIBA MONOFRAX12 citations71

TOKAI RIKA CO LTD

1 patent

US9495819B2Nov 15, 2016

Lock device and electronic key system for use with vehicle charging inlet

TOKAI RIKA CO LTD5 citations70

COVALENT MATERIALS CORP

1 patent

US7476634B2Jan 13, 2009

Yttria sintered body and manufacturing method therefor

COVALENT MATERIALS CORP2 citations59

STANLEY ELECTRIC CO LTD

1 patent

US10583774B2Mar 10, 2020

Vehicle lamp

STANLEY ELECTRIC CO LTD0 citations40