Inventor
Takashi Tsuno
Inventor
Hyogo, JP
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C30Bprimary
C30BSingle-crystal growth9%
H01LSemiconductor devices8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
H01JElectric discharge tubes or discharge lamps6%
H10DInorganic electric semiconductor devices6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
Y10TTechnical subjects covered by former us classification6%
C23CCoating metallic material5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
C07CAcyclic or carbocyclic compounds3%
PatentTitleYear
11,056,456Semiconductor apparatus202110,381,445Silicon carbide semiconductor device and method of manufacturing the same201910,177,233Silicon carbide semiconductor device20199,647,072'Silicon carbide semiconductor device'20179,178,021'Silicon carbide semiconductor device'20159,136,911'Power line communication device, power supply circuit with communication function, electric appliance, and control and monitoring system'20158,963,513'Switching power source'20158,917,142'Switching circuit and envelope signal amplifier'20146,270,898'Tool tip and bonding tool comprising the tool tip and control method for the bonding tool'20016,267,637'Electron-emitting element, method of making the same, and electronic device'20016,184,611'Electron-emitting element'20016,096,129'Method of and apparatus for producing single-crystalline diamond of large size'20005,993,919'Method of synthesizing diamond'19995,964,942'Wafer and method of producing same'19995,791,045'Process for the production of a diamond heat sink'19985,788,766'Window and preparation thereof'19985,695,670'Diamond heater'19975,677,372'Diamond reinforced composite material'19975,642,779'Heat sink and a process for the production of the same'19975,499,601'Method for vapor phase synthesis of diamond'19965,474,021'Epitaxial growth of diamond from vapor phase'19955,427,053'Diamond film and method of producing same'19955,266,588'Compound produced by a strain of microtetraspora having antibacterial and neuritogenic activity'19935,217,877'Process for the preparation of .alpha.-glucosidase inhibitor, pradimicin Q'19935,091,418'Novel alpha-glucosidase inhibitor, pradimicin Q'19924,732,976'3,3-neotrehalosadiamine antibiotic and producing it with novel microorganism'19884,260,683'Process for producing antibacterial agents'19814,250,170'Antibacterial agents Bu-2349A and B and method of using same'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1988Patents assigned to BRISTOL MYERS CO (3)· patent assignee history
1981–1988Based in Higashimurayama, JP· patent location history
1992–1993Patents assigned to BRISTOL MYERS SQUIBB CO (3)· patent assignee history
1992–1993Based in Tokyo, JP· patent location history
1995–2021Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (22)· patent assignee history
1995–2001Based in Hyogo, JP· patent location history
1996–2001Based in Itami, JP· patent location history
2014–2019Based in Osaka, JP· patent location history
2015Patents assigned to TSUNO TAKASHI (2)· patent assignee history
2015Patents assigned to HATSUKAWA SATOSHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO ELECTRIC INDUSTRIES | 22 | 1995–2021 |
| BRISTOL MYERS CO | 3 | 1981–1988 |
| BRISTOL MYERS SQUIBB CO | 3 | 1992–1993 |
| TSUNO TAKASHIself | 2 | 2015 |
| HATSUKAWA SATOSHI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 8 | 1995–2001 |
| Osaka, JP | 7 | 2014–2019 |
| Itami, JP | 6 | 1996–2001 |
| Tokyo, JP | 3 | 1992–1993 |
| Higashimurayama, JP | 3 | 1981–1988 |