Inventor
Hideyuki Ohashi
Inventor
Toyota, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%
F25BRefrigeration machines, plants or systems9%
H04LTransmission of digital information, e.g. telegraphic communication9%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids4%
G02BOptical elements, systems or apparatus4%
G05BControl or regulating systems in general4%
G10LSpeech analysis techniques or speech synthesis4%
G11BInformation storage based on relative movement between record carrier and transducer4%
H03GControl of amplification4%
PatentTitleYear
11,089,404Sound processing apparatus and sound processing method20219,294,066'Transmission device'20168,611,094'Optical module'20138,594,591'Transmission system'20136,230,094'Electronic control system and method having monitor program'20016,154,351'Apparatus for detecting abnormality in direct current motor driving system'20005,894,735'Heat pump system using energy-supplying mechanism to control refrigerant pressure'19995,765,380'Air-conditioning apparatus using radiation heat control system and method for stable air-conditioning operation'19985,601,063'Fail-safe engine accelerator-throttle control'19975,178,952'Radiation curable resin, composition thereof and precoated metal made therefrom'19934,734,480'Radiation curable resin'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1993Patents assigned to TOYO BOSEKI (2)· patent assignee history
1997–2001Based in Toyota, JP· patent location history
1998–1999Patents assigned to YAMAHA MOTOR CO LTD (2)· patent assignee history
1999Based in Shingai Iwata Shizuoka, JP· patent location history
2000–2001Patents assigned to DENSO CORP (2)· patent assignee history
2013–2016Patents assigned to MITSUBISHI ELECTRIC CORP (3)· patent assignee history
2013–2016Patents assigned to OHASHI HIDEYUKI (3)· patent assignee history
2013Based in Tokyo, JP· patent location history
2016Based in Chiyoda-ku, JP· patent location history
2021Based in Osaka-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 3 | 2013–2016 |
| OHASHI HIDEYUKIself | 3 | 2013–2016 |
| DENSO CORP | 2 | 2000–2001 |
| TOYO BOSEKI | 2 | 1988–1993 |
| YAMAHA MOTOR CO LTD | 2 | 1998–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 3 | 1997–2001 |
| Tokyo, JP | 2 | 2013 |
| Osaka-shi, JP | 1 | 2021 |
| Chiyoda-ku, JP | 1 | 2016 |
| Shingai Iwata Shizuoka, JP | 1 | 1999 |