Inventor · disambiguated record

Toshi Makino

Also filed as: MAKINO TOSHI

4 granted patents·161 citations·filing 1993–1999

81Inventor score

Technology areasH01S

Files withNORTHERN TELECOM LTD4

Top patents by PatentIndex Score

4 records

0182US6141370ASuperimposed grating WDM tunable lasersNORTHERN TELECOM LTD·Filed 1999·Granted Oct 31, 2000·56 cites·8 claims
0282US5452318AGain-coupled DFB laser with index coupling compensationNORTHERN TELECOM LTD·Filed 1993·Granted Sep 19, 1995·52 cites·20 claims
0372US5936994ATwo-section complex coupled distributed feedback semiconductor laser with enhanced wavelength tuning rangeNORTHERN TELECOM LTD·Filed 1997·Granted Aug 10, 1999·40 cites·42 claims
0449US5455836AOptical Q-switching to generate ultra short pulses in diode lasersNORTHERN TELECOM LTD·Filed 1994·Granted Oct 3, 1995·13 cites·16 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →