Inventor
Hajime Shimizu
Inventor
Susono, JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines16%
Y02TClimate change mitigation technologies related to transportation14%
F02BInternal-combustion piston engines10%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof10%
G06FElectric digital data processing10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
B24BMachines, devices, or processes for grinding or polishing2%
B82YSpecific uses or applications of nanostructures2%
PatentTitleYear
11,002,705Semiconductor element, method for manufacturing same, and sensor in which same is used202110,711,728Control device for internal combustion engine202010,309,325Control device for internal combustion engine201910,190,527Control system of compression ignition type internal combustion engine20199,435,276'Exhaust gas purification system for an internal combustion engine'20168,544,254'Turbine generator system'20138,261,755'Fuel injection system of compression ignition internal combustion engine'20128,220,443'EGR system for internal combustion engine and method for controlling the same'20128,196,404'Exhaust gas recirculation system for internal combustion engine and method for controlling the same'20128,179,509'Liquid crystal display device and its manufacture method'20128,164,697'Liquid crystal display device'20128,001,953'Exhaust gas recirculation system for internal combustion engine and method for controlling the same'20117,717,099'Exhaust gas recirculation device of internal combustion engine, and control method thereof'20106,824,447'Perforated-transparent polishing pad'20046,786,412'TWO-DIMENSIONAL CODE READING METHOD, TWO-DIMENSIONAL CODE READING PROGRAM, RECORDING MEDIUM WITH TWO-DIMENSIONAL CODE READING PROGRAM, TWO-DIMENSIONAL CODE READING DEVICE, DIGITAL CAMERA AND PORTABLE TERMINAL WITH DIGITAL CAMERA'20046,700,559'Liquid crystal display unit having fine color control'20046,271,875'Three-dimensional image processing apparatus and three-dimensional image processing method'20016,253,199'Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system'20016,223,173'Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system'20016,216,124'Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system'20016,065,014'Database system, with original and public databases and data exploitation support apparatus for displaying response to inquiry of database system'20006,026,333'Data utilizing system'20005,148,148'Radio alarm system'19924,682,177'Display for radars or sonars'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2016Patents assigned to SHIMIZU HAJIME (8)· patent assignee history
2000–2001Patents assigned to FUJITSU LTD (5)· patent assignee history
2000–2001Based in Kawasaki, JP· patent location history
2001–2004Patents assigned to SHARP KK (3)· patent assignee history
2001–2004Based in Tokyo, JP· patent location history
2010–2020Patents assigned to TOYOTA MOTOR CO LTD (9)· patent assignee history
2010–2012Based in Susono, JP· patent location history
2012Patents assigned to NAGAE MASAHIRO (3)· patent assignee history
2016–2019Based in Gotenba, JP· patent location history
2019–2020Based in Gotemba-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 9 | 2010–2020 |
| SHIMIZU HAJIMEself | 8 | 1987–2016 |
| FUJITSU LTD | 5 | 2000–2001 |
| NAGAE MASAHIRO | 3 | 2012 |
| SHARP KK | 3 | 2001–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Susono, JP | 5 | 2010–2012 |
| Kawasaki, JP | 5 | 2000–2001 |
| Tokyo, JP | 3 | 2001–2004 |
| Gotemba-shi, JP | 2 | 2019–2020 |
| Gotenba, JP | 2 | 2016–2019 |