Inventor
YAMADA YOSHIHIRO
JP60 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
7 patentsUS5760676AJun 2, 1998
Electronic part such as PTC thermistor and casing for the same with a fuse
MURATA MANUFACTURING CO31 citations93
US4939498AJul 3, 1990
PTC thermistor device with PTC thermistor unit housed in case
MURATA MANUFACTURING CO33 citations91
US6172593B1Jan 9, 2001
Electronic component
MURATA MANUFACTURING CO15 citations90
US5963125AOct 5, 1999
Electronic devices having reduced destruction of internal elements upon malfunction
MURATA MANUFACTURING CO18 citations90
US5391971AFeb 21, 1995
Circuit for starting single-phase AC induction motor
MURATA MANUFACTURING CO40 citations90
US4894637AJan 16, 1990
Positive temperature coefficient thermistor device
MURATA MANUFACTURING CO14 citations72
US6236550B1May 22, 2001
Motor activating circuit device and refrigerator
MURATA MANUFACTURING CO13 citations71
HITACHI LTD
6 patentsUS5740369AApr 14, 1998
Information delivery system and portable information terminal
HITACHI LTD99 citations95
US6134264AOct 17, 2000
Spread spectrum communication device and communication system
HITACHI LTD45 citations92
US5905324AMay 18, 1999
Surface acoustic wave device and communication device employing the surface acoustic wave device
HITACHI LTD11 citations72
US5729076AMar 17, 1998
Surface acoustic wave device, equipment including the same with electric circuit connected thereto and measuring method of parameters thereof
HITACHI LTD3 citations63
US6697418B1Feb 24, 2004
Spread spectrum communication device and communication system
HITACHI LTD2 citations62
US7274729B2Sep 25, 2007
Spread spectrum communication device and communication system
HITACHI LTD0 citations52
AISIN AW CO
6 patentsUS4995285AFeb 26, 1991
Fail-safe hydraulic control valves in an automatic transmission
AISIN AW CO27 citations92
US4889621ADec 26, 1989
Oil strainer for an automatic transmission
AISIN AW CO39 citations91
US4924731AMay 15, 1990
Hydraulic control device for an automatic transmission
AISIN AW CO14 citations73
US5038638AAug 13, 1991
Hydraulic control device for an automatic transmission
AISIN AW CO3 citations62
US5772557AJun 30, 1998
Control system for automatic transmission
AISIN AW CO5 citations57
US5092201AMar 3, 1992
Hydraulic control device for an automatic transmission
AISIN AW CO5 citations57
SHIMADZU CORP
5 patentsUS9520277B2Dec 13, 2016
Substance identification method and mass spectrometry system used for the same method
SHIMADZU CORP3 citations73
US12394118B2Aug 19, 2025
List mode image reconstruction method and nuclear medicine diagnostic apparatus
SHIMADZU CORP0 citations63
US9209004B2Dec 8, 2015
Method and system for processing mass spectrometry data, and mass spectrometer
SHIMADZU CORP3 citations63
US12530428B2Jan 20, 2026
Analysis method and diagnosis assistance method
SHIMADZU CORP0 citations59
US11435370B2Sep 6, 2022
Data analying device and program for data analysis
SHIMADZU CORP0 citations50
YAMADA YOSHIHIRO
3 patentsUS3947110AMar 30, 1976
Automatic photograph printing control system
YAMADA YOSHIHIRO29 citations81
US8471211B2Jun 25, 2013
Two-dimensional position map correcting method, and radiation detecting apparatus
YAMADA YOSHIHIRO5 citations72
US8975587B2Mar 10, 2015
Positron CT apparatus and a reconstruction method
YAMADA YOSHIHIRO2 citations62
NEC CORP
2 patentsTOKYO SHIBAURA ELECTRIC CO
2 patentsSHARP KK
2 patentsNIPPON STEEL & SUMITOMO METAL CORP
2 patents(unassigned)
1 patentHITACHI KOKI KK
1 patentTAKAKURA NOBUYUKI
1 patentTOYOTA MOTOR CO LTD
1 patentATSUGI UNISIA CORP
1 patentBROTHER IND LTD
1 patentAUTOLIV DEV
1 patentATSUGI UNISTA CORP
1 patentSUMITOMO RUBBER IND
1 patentNISSAN MOTOR
1 patentYAMAZEN CO LTD
1 patentAISIN WARNER
1 patentSATO MASANOBU
1 patentNIPPON STEEL CORP
1 patentUNISIA JECS CORP
1 patentShowing the top 50 of 60 patents by PatentIndex Score.