Inventor · disambiguated record
Hitoshi Hongu
Also filed as: HONGU HITOSHI
17 granted patents·1 pending application·49 citations·filing 1990–2015
90Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD12HAYASHIKAWA HIROYUKI2PANASONIC CORP2KARASAKI HIDEHIKO1PANASONIC IP MAN CO LTD1
Top patents by PatentIndex Score
18 records- 0158US6895030B1Laser oscillating deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 17, 2005·4 cites·6 claims
- 0257US7194015B2Laser oscillating apparatus and laser working machineMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 20, 2007·4 cites·15 claims
- 0357US6580742B1Laser oscillating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 17, 2003·5 cites·19 claims
- 0449US7046705B2Gas laser transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 16, 2006·2 cites·12 claims
- 0548US5172389AGas laser apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Dec 15, 1992·12 cites·3 claims
- 0647US9590379B2Gas laser oscillation devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Mar 7, 2017·0 cites·12 claims
- 0747US8811446B2Gas laser oscillator apparatus and laser gas replacement methodPANASONIC CORP·Filed 2013·Granted Aug 19, 2014·0 cites·12 claims
- 0847US2009184096A1Laser machining apparatus and method of adjusting the sameKARASAKI HIDEHIKO·Filed 2006·Application pending·0 cites
- 0944US5268919AGas laser oscillating deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Dec 7, 1993·10 cites·2 claims
- 1042US6944200B2Laser oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 13, 2005·0 cites·5 claims
- 1140US8792529B2Gas laser oscillation device and gas laser processing machineHAYASHIKAWA HIROYUKI·Filed 2010·Granted Jul 29, 2014·0 cites·15 claims
- 1239US7580439B2Gas laser oscillatorPANASONIC CORP·Filed 2005·Granted Aug 25, 2009·0 cites·3 claims
- 1339US7130324B2Axial flow type gas laser oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 31, 2006·0 cites·6 claims
- 1439US5351265AGas laser oscillation device and an optical axis alignment method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Sep 27, 1994·7 cites·4 claims
- 1537US10050402B2Gas laser oscillation device and gas laser processing machineHAYASHIKAWA HIROYUKI·Filed 2010·Granted Aug 14, 2018·0 cites·9 claims
- 1637US6768761B2Gas laser oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 27, 2004·0 cites·12 claims
- 1731US6208676B1Gas laser oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 27, 2001·3 cites·25 claims
- 1827US5856993AGas laser oscillatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 5, 1999·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →