Inventor · disambiguated record
Shuuichi Hikichi
Also filed as: HIKICHI SHUUICHI
3 granted patents·1 pending application·125 citations·filing 2002–2007
75Inventor score
Technology areasH01S
Top patents by PatentIndex Score
4 records- 0197US6975663B2Surface-emission laser diode operable in the wavelength band of 1.1-7μm and optical telecommunication system using such a laser diodeRICOH KK·Filed 2002·Granted Dec 13, 2005·88 cites·28 claims
- 0287US7245647B2Surface-emission laser diode operable in the wavelength band of 1.1-1.7mum and optical telecommunication system using such a laser diodeRICOH KK·Filed 2003·Granted Jul 17, 2007·28 cites·13 claims
- 0385US7590159B2Surface-emission laser diode operable in the wavelength band of 1.1-1.7 micrometers and optical telecommunication system using such a laser diodeRICOH KK·Filed 2007·Granted Sep 15, 2009·9 cites·5 claims
- 0446US2006093010A1Surface-emission laser diode operable in the wavelength band of 1.1-1.7 um and optical telecommunication system using such a laser diodeSEKIYA TAKURO·Filed 2005·Application pending·0 cites
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