Inventor · disambiguated record
Shigeru Hatakeyama
Also filed as: HATAKEYAMA SHIGERU
10 granted patents·7 pending applications·105 citations·filing 1998–2011
89Inventor score
Top patents by PatentIndex Score
17 records- 0182US7801491B2Wireless communication system and methodNEC CORP·Filed 2006·Granted Sep 21, 2010·14 cites·11 claims
- 0281US6282347B1Optical fiber connectorALPS ELECTRIC CO LTD·Filed 2000·Granted Aug 28, 2001·28 cites·6 claims
- 0376US7424184B2Optical member and optical communication module with easy height adjustmentALPS ELECTRIC CO LTD·Filed 2007·Granted Sep 9, 2008·5 cites·3 claims
- 0476US6567224B2Optical element having integrated optical lens and lens holder, and production method thereforALPS ELECTRIC CO LTD·Filed 2001·Granted May 20, 2003·18 cites·8 claims
- 0573US6944717B2Cache buffer control apparatus and method using counters to determine status of cache buffer memory cells for writing and reading data therefromFUJITSU LTD·Filed 2002·Granted Sep 13, 2005·21 cites·12 claims
- 0664US7852577B2Method of manufacturing a lens barrel assemblyALPS ELECTRIC CO LTD·Filed 2008·Granted Dec 14, 2010·3 cites·4 claims
- 0760US7389938B2Radio communication systemNEC CORP·Filed 2006·Granted Jun 24, 2008·2 cites·8 claims
- 0849US7268958B2Holder and optical elementALPS ELECTRIC CO LTD·Filed 2004·Granted Sep 11, 2007·3 cites·19 claims
- 0946US8813822B2Vacuum casting apparatusKUSAKA YUSEI·Filed 2011·Granted Aug 26, 2014·0 cites·8 claims
- 1045US2007063907A1Wireless communication system and methodNEC CORP·Filed 2006·Application pending·0 cites
- 1143US2008212209A1Optical lens device solderable to substrate and method of manufacturing the optical lens deviceALPS ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 1241US2003041214A1Cache control methods and apparatus for hard disk drivesFUJITSU LTD·Filed 2002·Application pending·0 cites
- 1341US2007290805A1Wireless communication system and wireless communication methodNEC CORP·Filed 2007·Application pending·0 cites
- 1440US2006092531A1Method of fabricating a holder and optical element deviceHATAKEYAMA SHIGERU·Filed 2005·Application pending·0 cites
- 1540US2007069022A1Wireless communication system and methodNEC CORP·Filed 2006·Application pending·0 cites
- 1640US2007066257A1Wireless communication systemNEC CORP·Filed 2006·Application pending·0 cites
- 1739US6111326AControl circuit for opening/closing device in a vehicleNISSAN MOTOR·Filed 1998·Granted Aug 29, 2000·11 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →