Inventor · disambiguated record
Brian S. Kawasaki
Also filed as: KAWASAKI BRIAN S
12 granted patents·733 citations·filing 1976–1998
94Inventor score
Top patents by PatentIndex Score
12 records- 0197US4763977AOptical fiber coupler with tunable coupling ratio and method of makingCANADIAN PATENTS DEV·Filed 1985·Granted Aug 16, 1988·192 cites·11 claims
- 0296US4291940ALow loss access coupler for multimode optical fiber distribution systemsCANADIAN PATENTS DEV·Filed 1977·Granted Sep 29, 1981·112 cites·9 claims
- 0395US4474427AOptical fiber reflective filterCANADIAN PATENTS DEV·Filed 1979·Granted Oct 2, 1984·85 cites·17 claims
- 0495US4107628ACW Brillouin ring laserCANADIAN PATENTS DEV·Filed 1977·Granted Aug 15, 1978·47 cites·5 claims
- 0588US4021099AOptical couplers for fiber optic communication linksCANADIAN PATENTS DEV·Filed 1976·Granted May 3, 1977·52 cites·6 claims
- 0684US4457581APassive fiber optic data bus configurationsUNITED KINGDOM GOVERNMENT·Filed 1981·Granted Jul 3, 1984·41 cites·5 claims
- 0784US4330170ALow-loss star couplers for optical fiber systemsCANADIAN PATENTS DEV·Filed 1979·Granted May 18, 1982·40 cites·5 claims
- 0880US4586784AModal-insensitive biconical taper couplersCANADIAN PATENTS DEV·Filed 1985·Granted May 6, 1986·43 cites·12 claims
- 0973US5594825AOptical connector coupling for reducing unwanted effects associated with high power densityJDS FITEL INC·Filed 1995·Granted Jan 14, 1997·48 cites·10 claims
- 1072US4369371ABroadband high speed optoelectronic semiconductor switchCANADIAN PATENTS DEV·Filed 1980·Granted Jan 18, 1983·23 cites·5 claims
- 1167US6011623AFault detection system for an amplified optical transmission systemFiled 1998·Granted Jan 4, 2000·37 cites·17 claims
- 1237US6055112ALensed cascaded optical filterFiled 1998·Granted Apr 25, 2000·13 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →