Inventor
Osamu Chikagawa
Inventor
Yasu, JP
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits19%
Y10TTechnical subjects covered by former us classification14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
C04BLime, magnesia11%
C03CChemical composition of glasses, glazes or vitreous enamels9%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
H01GCapacitors7%
Y02PClimate change mitigation technologies in the production or processing of goods5%
H01BCables3%
H01LSemiconductor devices3%
PatentTitleYear
11,058,031Vapor chamber202110,847,703Thermoelectric conversion element, thermoelectric conversion module, and electrical device202010,680,153Thermoelectric conversion element and method for manufacturing thermoelectric conversion element20209,370,111'Ceramic multilayer substrate and method for producing the same'20168,802,998'Ceramic multilayer substrate and method for producing the same'20148,756,775'Method for smoothing a surface of an electrode'20148,720,050'Method for manufacturing multilayer substrate with built-in chip-type electronic component'20148,293,358'Method for manufacturing ceramic substrate and ceramic substrate'20128,241,449'Method for producing ceramic body'20128,217,279'Ceramic electronic component and method for manufacturing the same'20128,124,883'Ceramic multilayer substrate and method for manufacturing the same'20127,968,043'Ceramic substrate production process and ceramic substrate produced using the process'20117,911,801'Multilayer ceramic substrate and method for manufacturing the same'20117,833,370'Method for manufacturing a ceramic multi-layered substrate'20107,799,156'Method for manufacturing ceramic substrate and ceramic substrate'20107,750,247'Multilayer substrate with built-in-chip-type electronic component and method for manufacturing the same'20107,655,103'Ceramic multilayer substrate and method for manufacturing the same'20106,946,415'Composition for insulating ceramics and insulating ceramics using the same'20056,878,464'Glass-ceramic composite material and multilayered circuit substrate'20056,798,320'Microstrip line having a line electrode with integral edge electrodes'20046,797,093'Glass ceramic multilayer substrate manufacturing method and glass ceramic multilayer substrate product'20046,753,070'Insulating ceramic compact, ceramic multilayer substrate, and ceramic electronic device'20046,713,417'Insulative ceramic compact'20046,602,616'Composite multilayer ceramic electronic parts and method of manufacturing the same'20036,563,403'Dual mode band-pass filter'20036,458,734'Dielectric ceramic composition'20026,455,453'Low-temperature sinterable ceramic composition and multilayer ceramic substrate'20026,403,200'Insulator ceramic composition'20026,403,199'Insulating ceramic, multilayer ceramic substrate, ceramic electronic parts and laminated ceramic electronic parts'20025,701,108'Magnetostatic wave device with a magnetic field applied parallel to an axis of easy magnetization'19975,585,203'Method of producing a solid oxide fuel cell'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2021Patents assigned to MURATA MANUFACTURING CO (31)· patent assignee history
1996–2021Based in Nagaokakyo, JP· patent location history
2002–2004Based in Moriyama, JP· patent location history
2004–2005Based in Shiga, JP· patent location history
2010–2016Based in Yasu, JP· patent location history
2012–2014Patents assigned to CHIKAGAWA OSAMU (7)· patent assignee history
2012–2014Patents assigned to KAWAMURA AKIYOSHI (2)· patent assignee history
2012–2014Patents assigned to SATO TAKAKO (2)· patent assignee history
2012Patents assigned to MATSUBARA DAIGO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MURATA MANUFACTURING CO | 31 | 1996–2021 |
| CHIKAGAWA OSAMUself | 7 | 2012–2014 |
| KAWAMURA AKIYOSHI | 2 | 2012–2014 |
| SATO TAKAKO | 2 | 2012–2014 |
| MATSUBARA DAIGO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yasu, JP | 14 | 2010–2016 |
| Moriyama, JP | 8 | 2002–2004 |
| Nagaokakyo, JP | 5 | 1996–2021 |
| Shiga, JP | 4 | 2004–2005 |