Inventor · disambiguated record
Hiroyasu Mawatari
Also filed as: MAWATARI HIROYASU
4 granted patents·1 pending application·29 citations·filing 2004–2017
72Inventor score
Top patents by PatentIndex Score
5 records- 0190US7573921B2Laser light sourceNIPPON TELEGRAPH & TELEPHONE·Filed 2007·Granted Aug 11, 2009·16 cites·7 claims
- 0287US11126058B1Semiconductor optical modulation elementNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Sep 21, 2021·4 cites·18 claims
- 0371US7391795B2Laser light sourceNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Jun 24, 2008·9 cites·51 claims
- 0439US2009022903A1Method for manufacturing a periodically-poled structureNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Application pending·0 cites
- 0534US7729585B2Light source apparatus with modulation function and its driving methodNIPPONTELEGRAPH AND TELEPHONE·Filed 2006·Granted Jun 1, 2010·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →