Inventor
Shinjiro Kato
Inventor
Chiba, JP
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices14%
H03GControl of amplification12%
H10DInorganic electric semiconductor devices12%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
H04SStereophonic systems9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
G10KSound-producing devices3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
H10BElectronic memory devices3%
PatentTitleYear
10,992,249Power conversion device for electric vehicle202110,974,672Vehicle and method of controlling vehicle202110,910,984Power conversion device and vehicle drive system to which same is applied202110,897,390Takeover method of process, cluster construction program and cluster construction apparatus202110,607,954Semiconductor device and method of manufacturing a semiconductor device202010,586,776Semiconductor device and method of manufacturing the same202010,388,618Semiconductor device and method of manufacturing a semiconductor device201910,327,075Method for manufacturing a speaker diaphragm201910,297,562Semiconductor device and method of manufacturing a semiconductor device201910,249,584Semiconductor device and method of manufacturing a semiconductor device20199,972,625Method of manufacturing semiconductor integrated circuit device20189,893,073'Semiconductor nonvolatile memory element'20189,791,873'Semiconductor integrated circuit device and method of regulating output voltage thereof'20179,698,147'Semiconductor integrated circuit device having low and high withstanding-voltage MOS transistors'20179,613,970'Semiconductor nonvolatile memory element'20178,933,541'Semiconductor device'20158,551,854'Method of manufacturing a semiconductor device'20138,237,225'Semiconductor device for electrostatic discharge protection'20128,084,833'Semiconductor device'20118,063,445'Semiconductor device and method of manufacturing the same'20117,952,128'Semiconductor device'20117,286,676'Audio apparatus'20075,241,605'Tone control apparatus for front and rear channels'19935,210,806'Digital audio signal processing apparatus'19935,208,866'On-board vehicle automatic sound volume adjusting apparatus'19935,119,420'Device for correcting a sound field in a narrow space'19925,107,539'Automatic sound volume controller'19925,081,682'On-vehicle automatic loudness control apparatus'19924,980,914'Sound field correction system'19904,914,707'Balanced vehicular speaker system'19904,868,878'Sound field correction system'19894,864,246'Mobile automatic volume control apparatus'19894,648,117'Mobile sound field correcting device'19874,622,691'Mobile sound field correcting device'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1993Patents assigned to PIONEER ELECTRONIC CORP (12)· patent assignee history
1986–2007Based in Saitama, JP· patent location history
1992–1993Based in Kawagoe, JP· patent location history
2011–2017Patents assigned to SEIKO INSTR INC (7)· patent assignee history
2011–2015Patents assigned to KATO SHINJIRO (5)· patent assignee history
2011–2020Based in Chiba, JP· patent location history
2017–2018Patents assigned to SII SEMICONDUCTOR CORP (5)· patent assignee history
2019–2020Patents assigned to ABLIC INC (5)· patent assignee history
2021Based in Tokyo, JP· patent location history
2021Based in Nissin, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIONEER ELECTRONIC CORP | 12 | 1986–1993 |
| SEIKO INSTR INC | 7 | 2011–2017 |
| ABLIC INC | 5 | 2019–2020 |
| KATO SHINJIROself | 5 | 2011–2015 |
| SII SEMICONDUCTOR CORP | 5 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiba, JP | 16 | 2011–2020 |
| Saitama, JP | 9 | 1986–2007 |
| Kawagoe, JP | 4 | 1992–1993 |
| Tokyo, JP | 1 | 2021 |
| Nissin, JP | 1 | 2021 |