Inventor · disambiguated record
Junichi Shimada
Also filed as: MITSUHASHI YOSHINOBU · SHIMADA JUNICHI
76 granted patents·23 pending applications·2,221 citations·filing 1976–2023
99Inventor score
Files withHITACHI LTD22NIPPON TELEGRAPH & TELEPHONE15AGENCY IND SCIENCE TECHN8MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6OHI SEISAKUSHO CO LTD6
Top patents by PatentIndex Score
99 records- 0198US9673027B2Test apparatus and plasma processing apparatusTOKYO ELECTRON LTD·Filed 2014·Granted Jun 6, 2017·46 cites·19 claims
- 0297US5706210ANetwork monitoring deviceFUJITSU LTD·Filed 1995·Granted Jan 6, 1998·622 cites·23 claims
- 0396US7736019B2Lighting systemYANCHERS CORP·Filed 2006·Granted Jun 15, 2010·102 cites·10 claims
- 0495US4460977AOptical memory playback apparatusAGENCY IND SCIENCE TECHN·Filed 1982·Granted Jul 17, 1984·69 cites·7 claims
- 0593US6343595B1Ignition coil for internal combustion engineHITACHI LTD·Filed 2000·Granted Feb 5, 2002·28 cites·26 claims
- 0692US4453803AOptical waveguide for middle infrared bandAGENCY IND SCIENCE TECHN·Filed 1982·Granted Jun 12, 1984·87 cites·3 claims
- 0791US4431308ALaser angular speed detector employing non-optical outputKOGYO GIJUTSUIN·Filed 1981·Granted Feb 14, 1984·42 cites·5 claims
- 0890US4190775AOptical memory playback apparatusAGENCY IND SCIENCE TECHN·Filed 1978·Granted Feb 26, 1980·42 cites·3 claims
- 0989US8720976B2Vehicle collision protection apparatusOYAMA HIROSHI·Filed 2011·Granted May 13, 2014·13 cites·20 claims
- 1089US5411302APowered closing deviceOHI SEISAKUSHO CO LTD·Filed 1993·Granted May 2, 1995·83 cites·13 claims
- 1188US10214124B2Seat lock apparatusMITSUI KINZOKU ACT CORP·Filed 2018·Granted Feb 26, 2019·7 cites·10 claims
- 1285US5713613AAutomotive electric door lock systemOHI SEISAKUSHO CO LTD·Filed 1996·Granted Feb 3, 1998·62 cites·9 claims
- 1385US4872745ACover for car lampsTOYODA GOSEI KK·Filed 1988·Granted Oct 10, 1989·68 cites·6 claims
- 1485US4405236ASemiconductor ring laser apparatusISHIZAKA SEIICHI·Filed 1981·Granted Sep 20, 1983·45 cites·7 claims
- 1585US4349078AMounting for a heat producing element of an automobileHONDA MOTOR CO LTD·Filed 1980·Granted Sep 14, 1982·54 cites·7 claims
- 1683US8028264B2Semiconductor device and semiconductor device layout designing methodPANASONIC CORP·Filed 2007·Granted Sep 27, 2011·12 cites·5 claims
- 1783US7487767B2Ignition coil for use in engine and engine having plastic cylinder head coverHITACHI LTD·Filed 2005·Granted Feb 10, 2009·8 cites·11 claims
- 1883US7400029B2LED illumination systemYANCHERS INC·Filed 2003·Granted Jul 15, 2008·34 cites·9 claims
- 1983US6332458B1Ignition coil unit for engine and engine provided with plastic head coverHITACHI LTD·Filed 1998·Granted Dec 25, 2001·29 cites·8 claims
- 2082US6571784B2Ignition coil for use in engine and engine having plastic cylinder head coverHITACHI LTD·Filed 2001·Granted Jun 3, 2003·14 cites·25 claims
- 2181US8382458B2High-pressure fuel pumpHITACHI LTD·Filed 2007·Granted Feb 26, 2013·11 cites·18 claims
- 2281US7724653B2Transmission device and redundant configuration between transmission device and layer 2 switchFUJITSU LTD·Filed 2007·Granted May 25, 2010·12 cites·18 claims
- 2381US4874229APlanar dimmerTOYODA GOSEI KK·Filed 1988·Granted Oct 17, 1989·40 cites·8 claims
- 2480US7062732B2Semiconductor device, method of generating pattern for semiconductor device, method of manufacturing semiconductor device and device for generating pattern used for semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 13, 2006·30 cites·21 claims
- 2580US5443292APower lid closing deviceOHI SEISAKUSHO CO LTD·Filed 1993·Granted Aug 22, 1995·39 cites·18 claims
- 2680US4422733ACladded spherical lens having uneven refractive indexAGENCY IND SCIENCE TECHN·Filed 1981·Granted Dec 27, 1983·41 cites·5 claims
- 2779US4664934AProcess for manufacturing solid electrochromic elementTOYODA GOSEI KK·Filed 1986·Granted May 12, 1987·43 cites·3 claims
- 2878US5497390APolarization mode switching semiconductor laser apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Mar 5, 1996·66 cites·5 claims
- 2977US11588632B2Private key creation using location dataIBM·Filed 2020·Granted Feb 21, 2023·1 cites·17 claims
- 3076US7171645B2Semiconductor device, method of generating pattern for semiconductor device, method of manufacturing semiconductor device and device of generating pattern used for semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 30, 2007·22 cites·18 claims
- 3176US6639498B2Ignition coil for use in internal combustion engineFiled 2001·Granted Oct 28, 2003·21 cites·21 claims
- 3276US5084895ASemiconductor light emitting systemNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Jan 28, 1992·43 cites·15 claims
- 3374US7013883B2Ignition coil for use in engine and engine having plastic cylinder head coverHITACHI CAR ENG CO LTD·Filed 2003·Granted Mar 21, 2006·10 cites·7 claims
- 3474US6308696B1Ignition apparatus for use in internal combustion engineHITACHI LTD·Filed 1997·Granted Oct 30, 2001·27 cites·15 claims
- 3573US10008426B2Etching method and etchantTOSHIBA MEMORY CORP·Filed 2016·Granted Jun 26, 2018·2 cites·17 claims
- 3672US7626327B2Lighting apparatus with filterNICHIA CORP·Filed 2005·Granted Dec 1, 2009·9 cites·12 claims
- 3770US7834434B2LED illumination systemYANCHERS INC·Filed 2008·Granted Nov 16, 2010·4 cites·10 claims
- 3870US6386189B2Ignition coil device for engineHITACHI LTD·Filed 2001·Granted May 14, 2002·9 cites·11 claims
- 3969US6259706B1Communication controlling apparatus and recording medium for recording communication controlling programsFUJITSU LTD·Filed 1998·Granted Jul 10, 2001·69 cites·14 claims
- 4068US12034843B2Private key creation using location dataIBM·Filed 2023·Granted Jul 9, 2024·0 cites·20 claims
- 4168US4557566ASpherical lens for spherically symmetrical graded refractive index distribution provided with rod cladAGENCY IND SCIENCE TECHN·Filed 1982·Granted Dec 10, 1985·24 cites·10 claims
- 4267US8382676B2Biologic information detecting apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 2011·Granted Feb 26, 2013·2 cites·4 claims
- 4366US11021083B2Seat lock deviceMITSUI KINZOKU ACT CORP·Filed 2017·Granted Jun 1, 2021·2 cites·10 claims
- 4465US11302931B2Method of manufacturing separator assembly used for fuel cellNOK CORP·Filed 2020·Granted Apr 12, 2022·0 cites·3 claims
- 4564US7445256B2Automotive door latch deviceOHI SEISAKUSHO CO LTD·Filed 2005·Granted Nov 4, 2008·5 cites·6 claims
- 4663US12328385B2Providing security for edge computing using location dataIBM·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 4763US8382675B2Biologic information detecting apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 2011·Granted Feb 26, 2013·1 cites·6 claims
- 4863US7269807B2Area ratio/occupancy ratio verification method and pattern generation methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 11, 2007·10 cites·13 claims
- 4963US5790797ALoad distribution system for monitoring deviceFUJITSU LTD·Filed 1996·Granted Aug 4, 1998·53 cites·31 claims
- 5063US5007718AElectrochromic elements and methods of manufacturing and driving the sameTOYODA CHUO KENKYUSHO KK·Filed 1988·Granted Apr 16, 1991·23 cites·11 claims
Showing the top 50 of 99 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →