Inventor

SUMITA TETSUJI

JP2 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

US6925484B2Aug 2, 2005

Dynamic proxy server apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations63

PANASONIC CORP

1 patent

US7664824B2Feb 16, 2010

System for transmission/reception of e-mail with attached files

PANASONIC CORP7 citations57