Inventor · disambiguated record
Masayoshi Horita
Also filed as: HORITA MASAYOSHI
5 granted patents·1 pending application·73 citations·filing 1991–2002
80Inventor score
Top patents by PatentIndex Score
6 records- 0162US5187717ATunable semiconductor laserKOKUSAI DENSHIN DENWA CO LTD·Filed 1991·Granted Feb 16, 1993·20 cites·2 claims
- 0261US5859941AOptical add/drop multiplexer deviceKOKUSAI DENSHIN DENWA CO LTD·Filed 1996·Granted Jan 12, 1999·25 cites·27 claims
- 0358US6084997ACoupled waveguide structureKOKUSAI DENSHIN DENWA CO LTD·Filed 1998·Granted Jul 4, 2000·20 cites·6 claims
- 0435US6327404B1Wavelength filterKDD CORP·Filed 1999·Granted Dec 4, 2001·5 cites·10 claims
- 0533US2002136494A1Optical deviceFiled 2002·Application pending·0 cites
- 0630US5145796AMethod for manufacturing a semiconductor apparatusSHARP KK·Filed 1991·Granted Sep 8, 1992·3 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Masayoshi Horita files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →