Inventor
YAMADA MASAMI
JP94 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKEDA PHARMACEUTICALS CO
20 patentsUS9518042B2Dec 13, 2016
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO8 citations92
US9499516B2Nov 22, 2016
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO8 citations92
US10548899B2Feb 4, 2020
Quinazolinone and benzotriazinone compounds with cholinergic muscarinin M1 receptor positive allosteric modulator activity
TAKEDA PHARMACEUTICALS CO7 citations84
US10457670B2Oct 29, 2019
Isoindoline-1-one derivatives as cholinergic muscarinic M1 receptor positive alloesteric modulator activity for the treatment of Alzheimers disease
TAKEDA PHARMACEUTICALS CO2 citations84
US10428056B2Oct 1, 2019
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO4 citations84
US10323027B2Jun 18, 2019
2,3-dihydro-4H-1,3-benzoxazin-4-one derivatives as modulators of cholinergic muscarinic M1 receptor
TAKEDA PHARMACEUTICALS CO4 citations84
US10087150B2Oct 2, 2018
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO5 citations84
US9878989B2Jan 30, 2018
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO7 citations84
US9868725B2Jan 16, 2018
Isoindoline-1-one derivatives as cholinergic muscarinic M1 receptor positive alloesteric modulator activity for the treatment of Alzheimer's disease
TAKEDA PHARMACEUTICALS CO5 citations84
US9789084B2Oct 17, 2017
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations84
US9789083B2Oct 17, 2017
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations84
US9775827B2Oct 3, 2017
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations84
US9675597B2Jun 13, 2017
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations84
US9662316B2May 30, 2017
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations84
US9655881B2May 23, 2017
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations84
US10899752B2Jan 26, 2021
2,3-dihydro-4H-1,3-benzoxazin-4-one derivatives as modulators of cholinergic muscarinic M1 receptor
TAKEDA PHARMACEUTICALS CO1 citations73
US10208046B2Feb 19, 2019
Nitrogen-containing heterocyclic compound
TAKEDA PHARMACEUTICALS CO4 citations73
US9777005B2Oct 3, 2017
Bicyclic heterocyclic compound containing a substituted pyrrole ring
TAKEDA PHARMACEUTICALS CO5 citations73
US11236099B2Feb 1, 2022
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO4 citations71
US10548877B2Feb 4, 2020
Aromatic ring compound
TAKEDA PHARMACEUTICALS CO2 citations71
HAMAMATSU PHOTONICS KK
8 patentsUS5986387ANov 16, 1999
Transmission type electron multiplier and electron tube provided
HAMAMATSU PHOTONICS KK22 citations93
US5982094ANov 9, 1999
Electron tube with polycrystalline diamond photocathode
HAMAMATSU PHOTONICS KK22 citations93
US5959400ASep 28, 1999
Electron tube having a diamond field emitter
HAMAMATSU PHOTONICS KK23 citations93
US5591986AJan 7, 1997
Photoemitter electron tube and photodetector
HAMAMATSU PHOTONICS KK26 citations92
US5471051ANov 28, 1995
Photocathode capable of detecting position of incident light in one or two dimensions, phototube, and photodetecting apparatus containing same
HAMAMATSU PHOTONICS KK23 citations92
US6002141ADec 14, 1999
Method of using photocathode and method of using electron tube
HAMAMATSU PHOTONICS KK14 citations74
US5710435AJan 20, 1998
Photomultiplier having a photocathode comprised of semiconductor material
HAMAMATSU PHOTONICS KK13 citations74
US5680007AOct 21, 1997
Photomultiplier having a photocathode comprised of a compound semiconductor material
HAMAMATSU PHOTONICS KK12 citations74
TOYODA GOSEI KK
4 patentsUS5652438AJul 29, 1997
Light-emitting semiconductor device using group III nitride compound
TOYODA GOSEI KK68 citations96
US5240664AAug 31, 1993
Method of manufacturing a door weather strip
TOYODA GOSEI KK26 citations92
US5099612AMar 31, 1992
Door weather strip
TOYODA GOSEI KK21 citations82
US4843759AJul 4, 1989
Door glass plate weather strip for vehicle
TOYODA GOSEI KK12 citations73
MINOLTA CO LTD
4 patentsUS6009804AJan 4, 2000
Printing device with sorter having a plurality of bins
MINOLTA CO LTD25 citations93
US5724629AMar 3, 1998
Liquid developer monitoring device, liquid developer controlling system, and image forming apparatus using same
MINOLTA CO LTD33 citations93
US5732316AMar 24, 1998
Image forming apparatus provided with mold releasing agent coating structure
MINOLTA CO LTD10 citations74
US5568244AOct 22, 1996
Image forming apparatus including an endless transfer member
MINOLTA CO LTD7 citations74
KONICA MINOLTA BUSINESS TECH
3 patentsUS7725474B2May 25, 2010
Apparatus and method for information processing in network system
KONICA MINOLTA BUSINESS TECH247 citations98
US7826077B2Nov 2, 2010
Apparatus, system and method for executing image processing based on job data stored in a portable storage medium
KONICA MINOLTA BUSINESS TECH11 citations84
US7676116B2Mar 9, 2010
Information processing system and information processing method, and information processing program used therein
KONICA MINOLTA BUSINESS TECH10 citations83
MITA INDUSTRIAL CO LTD
3 patentsUS5099291AMar 24, 1992
Transporting apparatus for sheets of original and recording-sheet supplying apparatus
MITA INDUSTRIAL CO LTD7 citations73
US5078376AJan 7, 1992
Copying machine with binding function
MITA INDUSTRIAL CO LTD10 citations73
US4939542AJul 3, 1990
Image forming apparatus with potential control
MITA INDUSTRIAL CO LTD9 citations73
KONICA MINOLTA INC
2 patentsUS9563389B2Feb 7, 2017
Image processing system, gateway apparatus, server apparatus, method of controlling gateway apparatus, method of controlling server apparatus, program for controlling gateway apparatus, and program for controlling server apparatus wherein the job includes an operation related to the job
KONICA MINOLTA INC3 citations73
US9264563B2Feb 16, 2016
Communication system, management server, communication relay apparatus, and recording medium
KONICA MINOLTA INC3 citations73
TAKEDA PHARMACEUTICAL
1 patentTOYO INK MFG CO
1 patentYAMADA MASAMI
1 patentYOSHIMURA TOMONARI
1 patentTOKICO LTD
1 patentKONICA MINOLTA; INC
1 patentShowing the top 50 of 94 patents by PatentIndex Score.