Inventor · disambiguated record
Akari Kawasaki
Also filed as: KAWASAKI AKARI
6 granted patents·80 citations·filing 2002–2004
83Inventor score
Files withTOYODA GOSEI KK6
Top patents by PatentIndex Score
6 records- 0176US6932880B2Method of manufacturing optical waveguide deviceTOYODA GOSEI KK·Filed 2002·Granted Aug 23, 2005·19 cites·19 claims
- 0274US7166322B2Optical waveguide and method for producing the sameTOYODA GOSEI KK·Filed 2004·Granted Jan 23, 2007·12 cites·14 claims
- 0358US6925233B2Optical waveguide device manufacturing jig, method of manufacturing optical waveguide device by use of the same jig, and the same optical waveguide deviceTOYODA GOSEI KK·Filed 2004·Granted Aug 2, 2005·23 cites·25 claims
- 0457US6823116B2Optical waveguide device manufacturing jig, method of manufacturing optical waveguide device by use of the same jig, and the same optical waveguide deviceTOYODA GOSEI KK·Filed 2002·Granted Nov 23, 2004·24 cites·14 claims
- 0555US7399498B2Material composition for producing optical waveguide and method for producing optical waveguideTOYODA GOSEI KK·Filed 2003·Granted Jul 15, 2008·1 cites·18 claims
- 0645US6890589B2Self-formable optical waveguide material compositionTOYODA GOSEI KK·Filed 2002·Granted May 10, 2005·1 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →