Inventor · disambiguated record

Youichi Toriumi

Also filed as: TORIUMI YOUICHI

2 granted patents·19 citations·filing 1999–2001

56Inventor score

Technology areasG02B H04B

Files withSHARP KK1 SONY CORP1

Top patents by PatentIndex Score

2 records

0146US7072583B2Optical communication method and apparatusSHARP KK·Filed 2001·Granted Jul 4, 2006·2 cites·6 claims
0244US6480308B1Optical communication apparatusSONY CORP·Filed 1999·Granted Nov 12, 2002·17 cites·11 claims

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