Inventor
Kiichi Meguro
Inventor
Itami, JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C30Bprimary
C30BSingle-crystal growth30%
Y10TTechnical subjects covered by former us classification27%
C23CCoating metallic material14%
B23BTurning9%
H01JElectric discharge tubes or discharge lamps7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
B23CMilling2%
LOC152%
PatentTitleYear
10,293,415Cutting tool and cutting method201910,046,397Diamond coated tool20189,731,355'Diamond coated tool'20179,308,589'Drill'20169,302,327'Diamond coated tool'2016D0693861'Drill'20138,119,241'Method for manufacturing diamond monocrystal having a thin film, and diamond monocrystal having a thin film'20127,955,434'Diamond single crystal substrate'20117,892,356'Diamond composite substrate and process for producing the same'20117,807,126'Diamond single crystal substrate'20107,771,693'Diamond single crystal substrate manufacturing method'20107,655,208'Single crystalline diamond and producing method thereof'20107,615,203'Single crystal diamond'20097,534,360'Method of making diamond product and diamond product'20097,524,372'Method for manufacturing diamond single crystal substrate'20097,481,879'Diamond single crystal substrate manufacturing method and diamond single crystal substrate'20097,407,549'Diamond single crystal composite substrate and method for manufacturing the same'20087,390,695'Diamond substrate and manufacturing method thereof'20086,958,571'Electron-emitting device'20056,837,935'Microwave plasma film-forming apparatus for forming diamond film'20056,709,730'Method of making diamond product and diamond product'20046,641,861'Heatsink and fabrication method thereof'20036,458,415'Method of forming diamond film and film-forming apparatus'20026,361,857'Heatsink and fabrication method thereof'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2019Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (22)· patent assignee history
2002–2018Based in Itami, JP· patent location history
2004–2009Patents assigned to JAPAN FINE CERAMICS CT (3)· patent assignee history
2012–2016Patents assigned to MEGURO KIICHI (2)· patent assignee history
2012Based in Hyogo, JP· patent location history
2013–2016Patents assigned to SUMITOMO ELEC HARDMETAL CORP (3)· patent assignee history
2017–2018Patents assigned to SUMITOMO ELECTRIC HARDMETAL CORP (2)· patent assignee history
2019Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO ELECTRIC INDUSTRIES | 22 | 2002–2019 |
| JAPAN FINE CERAMICS CT | 3 | 2004–2009 |
| SUMITOMO ELEC HARDMETAL CORP | 3 | 2013–2016 |
| MEGURO KIICHIself | 2 | 2012–2016 |
| SUMITOMO ELECTRIC HARDMETAL CORP | 2 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Itami, JP | 22 | 2002–2018 |
| Tokyo, JP | 1 | 2019 |
| Hyogo, JP | 1 | 2012 |