Inventor
Norihiko Kiritani
Inventor
Yokosuka, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
H10DInorganic electric semiconductor devices25%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure8%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock8%
H01LSemiconductor devices8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
9,136,400'Semiconductor device'20156,815,299'Method for manufacturing silicon carbide device using water rich anneal'20045,883,013'Method of producing semiconductor device'19995,804,090'Process for etching semiconductors using a hydrazine and metal hydroxide-containing etching solution'19985,167,778'Electrochemical etching method'19925,040,034'Semiconductor device'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2015Patents assigned to NISSAN MOTOR (6)· patent assignee history
1991–2015Based in Yokosuka, JP· patent location history
2004Based in Kanagawa, JP· patent location history
2015Patents assigned to KATO HIROMITSU (1)· patent assignee history
2015Patents assigned to KIRITANI NORIHIKO (1)· patent assignee history
2015Patents assigned to MAKINO TOSHIHARU (1)· patent assignee history
2015Patents assigned to NAT INST OF ADVANCED IND SCIEN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN MOTOR | 6 | 1991–2015 |
| KATO HIROMITSU | 1 | 2015 |
| KIRITANI NORIHIKOself | 1 | 2015 |
| MAKINO TOSHIHARU | 1 | 2015 |
| NAT INST OF ADVANCED IND SCIEN | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokosuka, JP | 5 | 1991–2015 |
| Kanagawa, JP | 1 | 2004 |