Tetsuji Sawai

Follow

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image transmission apparatus
- Patent number 6,819,455
- Issue date Nov 16, 2004
- Sanyo Electric Co., Ltd.
- Jun Kitakado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmission apparatus
- Patent number 6,501,569
- Issue date Dec 31, 2002
- Sanyo Electric Co., LTD
- Jun Kitakado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handwriting stroke information encoder which encodes handwriting st...
- Patent number 6,295,378
- Issue date Sep 25, 2001
- Sanyo Electric Co., Ltd.
- Jun Kitakado
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Image transmission apparatus
- Publication number 20030053146
- Publication date Mar 20, 2003
- Sanyo Electric Co., Ltd.
- Jun Kitakado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE