Inventor · disambiguated record
Osamu Uchiyama
Also filed as: UCHIYAMA OSAMU
7 granted patents·8 pending applications·99 citations·filing 1987–2009
85Inventor score
Files withHITACHI LTD4TOYOTA JIDOSHOKKI KK4HIROSE ELECTRIC CO LTD2KOSHIZAKA RYOSUKE1MITSUBISHI ELECTRIC CORP1
Top patents by PatentIndex Score
15 records- 0179US5207607APlasma display panel and a process for producing the sameMITSUBISHI ELECTRIC CORP·Filed 1990·Granted May 4, 1993·41 cites·1 claims
- 0276US7140846B2Vacuum pump having main and sub pumpsTOYOTA JIDOSHOKKI KK·Filed 2003·Granted Nov 28, 2006·16 cites·8 claims
- 0368US4789912AMagnetic recording and reproducing apparatus of rotary head typeHITACHI LTD·Filed 1987·Granted Dec 6, 1988·18 cites·5 claims
- 0457US2009100501A1Content Providing System, Content Providing Method, and Optical DiskHITACHI LTD·Filed 2008·Application pending·0 cites
- 0555US6874989B2Vacuum pumpTOYOTA JIDOSHOKKI KK·Filed 2003·Granted Apr 5, 2005·5 cites·18 claims
- 0652US6384595B1Method of and apparatus for generating a pulse signalHIROSE ELECTRIC CO LTD·Filed 1999·Granted May 7, 2002·14 cites·13 claims
- 0751US6688864B2Oil leak prevention structure of vacuum pumpTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Feb 10, 2004·4 cites·15 claims
- 0851US2009310455A1Optical Disc Reproducing Apparatus, In-Vehicle Optical Disc Reproducing Apparatus, In-Vehicle Optical Disc Reproducing System, and Optical Disc Reproducing MethodHITACHI LTD·Filed 2009·Application pending·0 cites
- 0947US2010150760A1Rotary vacuum pumpTOYOTA JIDOSHOKKI KK·Filed 2009·Application pending·0 cites
- 1044US2008109440A1Recording/reproducing apparatusHITACHI LTD·Filed 2007·Application pending·0 cites
- 1143US2008063536A1Method of controlling the stopping operation of vacuum pump and device thereforKOSHIZAKA RYOSUKE·Filed 2007·Application pending·0 cites
- 1241US2006225447A1Cooling unitYAMAMOTO SHINYA·Filed 2006·Application pending·0 cites
- 1340US2005118041A1Diaphragm pumpFiled 2004·Application pending·0 cites
- 1438US6744153B2Apparatus for and method of generating a pulse signalHIROSE ELECTRIC CO LTD·Filed 2001·Granted Jun 1, 2004·1 cites·13 claims
- 1537US2003123990A1Method for operation control of vacuum pump and control system for vacuum pumpFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →