Inventor
TANAKA HIROAKI
JP445 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
8 patentsUS6195058B1Feb 27, 2001
Dielectric lens, dielectric lens antenna including the same, and wireless device using the same
MURATA MANUFACTURING CO221 citations99
US6040745AMar 21, 2000
Unbalanced-to-balanced converter
MURATA MANUFACTURING CO75 citations96
US6281762B1Aug 28, 2001
SPST switch, SPDT switch, and communication apparatus using the SPDT switch
MURATA MANUFACTURING CO73 citations95
US6346863B2Feb 12, 2002
Directional coupler
MURATA MANUFACTURING CO34 citations93
US6326866B1Dec 4, 2001
Bandpass filter, duplexer, high-frequency module and communications device
MURATA MANUFACTURING CO43 citations93
US5986525ANov 16, 1999
Filter device having a distributed-constant-line-type resonator
MURATA MANUFACTURING CO23 citations93
US5625169AApr 29, 1997
Electronic parts with an electrode pattern between two dielectric substrates
MURATA MANUFACTURING CO36 citations93
US5059929AOct 22, 1991
Dielectric resonator
MURATA MANUFACTURING CO49 citations93
NEC CORP
5 patentsUS5990987ANov 23, 1999
Transverse electrical field LCD with islands having a pattern the same as the combined pattern of gate electrodes, gate bus lines and counter electrodes
NEC CORP156 citations99
US5867233AFeb 2, 1999
Active matrix liquid crystal display substrate with island structure covering break in signal bus line and method of producing same
NEC CORP251 citations99
US6632696B2Oct 14, 2003
Manufacturing method of active matrix substrate plate and manufacturing method therefor
NEC CORP63 citations95
US6468840B2Oct 22, 2002
Active matrix substrate and manufacturing method thereof
NEC CORP21 citations93
US6100950AAug 8, 2000
Active matrix LCD with thin film transistor switches and method of producing the same
NEC CORP24 citations93
DENSO CORP
5 patentsUS6422088B1Jul 23, 2002
Sensor failure or abnormality detecting system incorporated in a physical or dynamic quantity detecting apparatus
DENSO CORP142 citations98
US6218717B1Apr 17, 2001
Semiconductor pressure sensor and manufacturing method therefof
DENSO CORP65 citations96
US6329825B1Dec 11, 2001
Sensing apparatus having a sensing bridge circuit and a temperature detecting bridge circuit for detecting a physical quantity and a related temperature compensating method
DENSO CORP35 citations93
US6184561B1Feb 6, 2001
Semiconductor pressure sensor having strain gauges and stress balance film
DENSO CORP25 citations93
US6973836B2Dec 13, 2005
Semiconductor pressure sensor having diaphragm
DENSO CORP30 citations92
SUMITOMO RUBBER IND
5 patentsUS5994470ANov 30, 1999
Golf ball
SUMITOMO RUBBER IND60 citations96
US5663235ASep 2, 1997
Golf ball
SUMITOMO RUBBER IND68 citations96
US5824740AOct 20, 1998
Golf ball
SUMITOMO RUBBER IND39 citations93
US5820486AOct 13, 1998
Golf ball
SUMITOMO RUBBER IND44 citations93
US5730663AMar 24, 1998
Solid golf ball
SUMITOMO RUBBER IND35 citations93
TOYOTA MOTOR CO LTD
4 patentsUS5906645AMay 25, 1999
Auto-drive control unit for vehicles
TOYOTA MOTOR CO LTD236 citations99
US5774069AJun 30, 1998
Auto-drive control unit for vehicles
TOYOTA MOTOR CO LTD296 citations99
US5978721ANov 2, 1999
Steering control apparatus utilizing a hysteresis control of a steering torque
TOYOTA MOTOR CO LTD29 citations93
US5931250AAug 3, 1999
Automatic steering apparatus
TOYOTA MOTOR CO LTD23 citations93
TOSHIBA KK
4 patentsUS5627493AMay 6, 1997
Semiconductor device having supply voltage deboosting circuit
TOSHIBA KK31 citations93
US5357193AOct 18, 1994
Semiconductor memory having a voltage stress applying circuit
TOSHIBA KK24 citations93
US5282167AJan 25, 1994
Dynamic random access memory
TOSHIBA KK36 citations93
US5264808ANov 23, 1993
Substrate potential adjusting apparatus
TOSHIBA KK27 citations93
NIPPON DENSO CO
3 patentsUS5814844ASep 29, 1998
Gate array having highly flexible interconnection structure
NIPPON DENSO CO124 citations98
US5024101AJun 18, 1991
Power source circuit and bridge type measuring device with output compensating circuit utilizing the same
NIPPON DENSO CO54 citations96
US5619512AApr 8, 1997
Integrated circuit having self-testing function
NIPPON DENSO CO35 citations93
SERONO GENETICS INST SA
3 patentsUS7122629B2Oct 17, 2006
Human cDNAs and proteins and uses thereof
SERONO GENETICS INST SA33 citations96
US7074571B2Jul 11, 2006
Serine carboxypeptidase hx (SCPhx) and compositions thereof
SERONO GENETICS INST SA15 citations92
US6989262B2Jan 24, 2006
Plasmin variants and uses thereof
SERONO GENETICS INST SA21 citations92
NEC LCD TECHNOLOGIES LTD
3 patentsUS6894311B2May 17, 2005
Active matrix substrate for liquid crystal display utilizing interconnection lines formed from multilayered films that include an aluminum-neodymium alloy layer
NEC LCD TECHNOLOGIES LTD31 citations93
US6800872B2Oct 5, 2004
Active matrix thin film transistor
NEC LCD TECHNOLOGIES LTD27 citations93
US7041522B2May 9, 2006
Color liquid crystal display device and manufacturing method of the same
NEC LCD TECHNOLOGIES LTD20 citations92
GENSET SA
2 patentsCANON KK
1 patentTOYO INK MFG CO
1 patentSONY CORP
1 patentSPEEDFAM CO LTD
1 patentYANO MASAFUMI
1 patentNIPPON SOKEN
1 patentKONICA MINOLTA OPTO INC
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentShowing the top 50 of 445 patents by PatentIndex Score.