Inventor
Masatoshi Ishii
Inventor
Kawasaki, JP
Overview
Patents· 77 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Nprimary
G06NComputing arrangements based on specific computational models11%
G11CStatic stores6%
H01LSemiconductor devices6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
H10NElectric solid-state devices not otherwise provided for5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
Y10TTechnical subjects covered by former us classification4%
G02BOptical elements, systems or apparatus3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
PatentTitleYear
10,873,017Thermoelectric generator202010,863,154Image processing apparatus, image processing method, and storage medium202010,810,489Neuron peripheral circuits for neuromorphic synaptic memory array based on neuron models202010,762,419Digitial STDP synapse and LIF neuron-based neuromorphic system202010,748,058LUT based neuron membrane potential update scheme in STDP neuromorphic systems202010,740,673Scalable refresh for asymmetric non-volatile memory-based neuromorphic circuits202010,672,965Method for producing thermoelectric conversion element202010,672,471Linearly weight updatable CMOS synaptic array without cell location dependence202010,635,970Racetrack synapse for neuromorphic applications202010,572,799Neuron peripheral circuits for neuromorphic synaptic memory array based on neuron models202010,573,387Memory data randomizer202010,559,358Memory data randomizer202010,552,731Digital STDP synapse and LIF neuron-based neuromorphic system202010,520,368Electronic apparatus and surface temperature estimation method therefor201910,490,273Linearly weight updatable CMOS synaptic array without cell location dependence201910,445,640Scalable refresh for asymmetric non-volatile memory-based neuromorphic circuits201910,446,231Memory cell structure201910,424,708Thermoelectric generator201910,409,301Electronic apparatus and surface temperature calculation method201910,347,810Thermoelectric conversion element and method for producing the same201910,339,444Monitoring potential of neuron circuits201910,319,444Memory data randomizer201910,316,248Hexafluoromanganate (IV), complex fluoride phosphor, and methods respectively for producing said products201910,297,321Memory cell structure201910,294,418Complex fluoride phosphor and method for producing same201910,289,950Monitoring potential of neuron circuits201910,254,179Enclosure surface temperature estimation method and electronic apparatus201910,169,701Neuron peripheral circuits for neuromorphic synaptic memory array based on neuron models201910,090,047Memory cell structure20189,982,189Wavelength conversion member and light-emitting device20189,598,636'Phosphor surface treatment method'20179,508,912'Thermoelectric conversion device having perovskite crystal including grain domain'20169,412,151'Image processing apparatus and image processing method'20169,287,854'Pulse stretching circuit and method'20169,269,883'Thermoelectric conversion device'20169,130,548'Pulse stretching circuit and method'20158,803,578'Pulse width adjusting circuit and method'20148,675,337'Variable capacitor and filter circuit with bias voltage'20148,493,618'Color processing apparatus and method that calculate and combine color data of diffuse reflection in a line-of-sight direction and color data of specular reflection in a line-of-sight direction, and that convert the combined color data to color data in a color space of a monitor'20138,441,541'Control apparatus and control method therefor'20138,426,073'Fuel cell system and method of controlling same'20138,313,726'Gas generator and gas generation method'20128,208,752'Image processing apparatus, control method therefor, program, storage medium, and image capturing apparatus'20128,076,705'Capacitor device providing sufficient reliability'20118,059,165'Color processing apparatus, image processing apparatus, and method therefor'20117,978,028'Dual mode generating line coupled to a dual mode ring resonator filter by half the length of the ring resonator'20117,970,447'High frequency filter having a solid circular shape resonance pattern with multiple input/output ports and an inter-port waveguide connecting corresponding output and input ports'20117,935,996'Electronic device and manufacturing method thereof'20117,907,984'High frequency filter having a solid circular shape resonance pattern with multiple input/output ports and an inter-port waveguide connecting corresponding output and input ports'20117,902,945'Dual mode ring resonator filter with a dual mode generating line disposed inside the ring resonator'20117,778,009'Thin-film capacitor and method of manufacturing the same'20107,710,607'Image processing method and apparatus'20107,587,229'Superconducting tunable filter having a patch resonator pattern tuned by a variable dielectric constant top plate'20097,532,776'Optical element and optical switch'20097,456,078'Thin-film capacitor and method for fabricating the same, electronic device and circuit board'20087,286,728'Optical element and optical switch'20077,071,458'Optical element, optical transmission unit and optical transmission system'20067,068,871'Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring'20066,956,233'Plated substrate for hard disk medium'20056,947,625'Optical deflector and optical switch'20056,879,739'Optical deflector and optical switch'20056,873,751'Optical waveguide device and method for fabricating the same'20056,810,160'Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring'20046,806,990'Optical device and method for producing optical device'20046,504,966'Optical deflecting element, optical switch module, light signal switching device'20036,284,066'Process for producing hydrogen absorbing alloy powder and hydrogen absorbing alloy electrode'20016,277,519'Method for making hydrogen storage alloy powder and electrode comprising the alloy powder'20016,235,130'Hydrogen absorbing alloy powder and electrodes formed of the hydrogen absorbing alloy powder'20016,096,144'Method of producing hydrogen absorbing alloy powder, and electrode using hydrogen absorbing alloy powder produced by said method'20005,968,225'Hydrogen storage alloy powder and an electrode comprising the same'19995,932,034'Method of producing hydrogen absorbing alloy powder, and electrode using hydrogen absorbing alloy powder produced by said method'19995,858,571'Method of producing hydrogen absorbing alloy powder, and electrode using hydrogen absorbing alloy powder produced by said method'19995,788,386'Compact ergonomic keyboard'19985,503,815'Method for the preparation of a lanthanum manganite powder'19965,152,936'Method of manufacturing spherical grains of rare earth oxides'19925,061,560'Spherical grains of rare earth oxides and a manufacturing method therefor'19914,008,545'Machine for preworking overlapping abrasive coated belt joint'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2019Patents assigned to SHINETSU CHEMICAL CO (15)· patent assignee history
1991–2005Based in Fukui, JP· patent location history
2003–2020Patents assigned to FUJITSU LTD (29)· patent assignee history
2003–2020Based in Kawasaki, JP· patent location history
2010–2020Patents assigned to CANON KK (7)· patent assignee history
2011–2016Patents assigned to ISHII MASATOSHI (9)· patent assignee history
2014–2020Patents assigned to IBM (21)· patent assignee history
2014–2020Based in Shiga, JP· patent location history
2017–2019Based in Echizen-shi, JP· patent location history
2019–2020Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 29 | 2003–2020 |
| IBM | 21 | 2014–2020 |
| SHINETSU CHEMICAL CO | 15 | 1991–2019 |
| ISHII MASATOSHIself | 9 | 2011–2016 |
| CANON KK | 7 | 2010–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 38 | 2003–2020 |
| Shiga, JP | 9 | 2014–2020 |
| Fukui, JP | 8 | 1991–2005 |
| Yokohama, JP | 7 | 2019–2020 |
| Echizen-shi, JP | 4 | 2017–2019 |