Inventor · disambiguated record
Tunetoshi Saito
Also filed as: SAITO TUNETOSHI
3 granted patents·35 citations·filing 2001–2001
70Inventor score
Technology areasG02B
Files withFURUKAWA ELECTRIC CO LTD3
Top patents by PatentIndex Score
3 records- 0176US6668116B2Arrayed waveguide grating type optical multiplexer/demultiplexerFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Dec 23, 2003·20 cites·1 claims
- 0265US6591044B2Optical waveguide circuit moduleFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Jul 8, 2003·9 cites·5 claims
- 0357US6829418B2Optical waveguide circuit deviceFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Dec 7, 2004·6 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →