Inventor
Masakatsu Hoshi
Inventor
Yokohama, JP
Overview
Patents· 44 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices76%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H01LSemiconductor devices2%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters2%
H03KPulse technique2%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation2%
PatentTitleYear
9,048,103'Method for producing semiconductor device'20158,507,345'Semiconductor device and manufacturing method thereof'20138,441,036'Semiconductor device and method of manufacturing the same'20138,164,116'Semiconductor device with hetero semiconductor region and method of manufacturing the same'20128,067,776'Method of manufacturing semiconductor device and semiconductor device manufactured thereof'20118,053,320'Semiconductor device and manufacturing method thereof'20117,989,295'Method of manufacturing semiconductor device'20117,910,923'Semiconductor device'20117,902,025'Method of manufacturing semiconductor device'20117,902,555'Semiconductor device'20117,880,199'Semiconductor device and manufacturing method thereof'20117,859,015'Semiconductor device'20107,807,534'Method for manufacturing semiconductor device and semiconductor device manufactured therefrom'20107,781,786'Semiconductor device having a heterojunction diode and manufacturing method thereof'20107,781,802'Semiconductor device and manufacturing method thereof'20107,768,035'Semiconductor device and method of manufacturing the same'20107,749,845'Semiconductor device manufacturing method'20107,714,352'Hetero junction semiconductor device'20107,695,997'Semiconductor device and manufacturing method thereof'20107,671,383'Semiconductor device and method of producing the same'20107,642,149'Method for producing semiconductor device'20107,605,017'Method of manufacturing a semiconductor device and products made thereby'20097,588,961'Semiconductor device and manufacturing method thereof'20097,531,396'Method of manufacturing semiconductor device'20097,521,731'Semiconductor device and method of manufacturing the same'20097,476,590'Method of manufacturing semiconductor device'20097,436,004'Semiconductor device'20087,378,325'Semiconductor device and manufacturing method thereof'20087,217,950'Insulated gate tunnel-injection device having heterojunction and method for manufacturing the same'20077,183,575'High reverse voltage silicon carbide diode and method of manufacturing the same high reverse voltage silicon carbide diode'20077,173,307'Semiconductor device and manufacturing method thereof'20077,151,280'Semiconductor device'20067,138,668'Heterojunction diode with reduced leakage current'20067,071,536'Semiconductor device and manufacturing method thereof'20067,061,027'Semiconductor device with heterojunction'20067,005,704'Insulated gate drive semiconductor device'20066,737,677'Wide bandgap semiconductor device and method for manufacturing the same'20045,939,754'Power MOSFET having a drain heterojunction'19995,682,048'Groove-type semiconductor device'19975,675,169'Motor driving circuit with surge detection/protection and its structure in a semiconductor device'19975,635,742'Lateral double-diffused mosfet'19975,192,989'Lateral DMOS FET device with reduced on resistance'19935,184,204'Semiconductor device with high surge endurance'19935,119,159'Lateral DMOSFET semiconductor device with reduced on resistance and device area'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2015Patents assigned to NISSAN MOTOR (44)· patent assignee history
1992Based in Kanagawa, JP· patent location history
1993–2015Based in Yokohama, JP· patent location history
1993Based in Yokosuka, JP· patent location history
2011–2015Patents assigned to HAYASHI TETSUYA (5)· patent assignee history
2011–2015Patents assigned to HOSHI MASAKATSU (5)· patent assignee history
2011–2015Patents assigned to TANAKA HIDEAKI (5)· patent assignee history
2011–2015Patents assigned to YAMAGAMI SHIGEHARU (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN MOTOR | 44 | 1992–2015 |
| HAYASHI TETSUYA | 5 | 2011–2015 |
| HOSHI MASAKATSUself | 5 | 2011–2015 |
| TANAKA HIDEAKI | 5 | 2011–2015 |
| YAMAGAMI SHIGEHARU | 4 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 42 | 1993–2015 |
| Yokosuka, JP | 1 | 1993 |
| Kanagawa, JP | 1 | 1992 |