Inventor
Yasuo Tada
Inventor
Hyogo, JP
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Fprimary
G01FMeasuring volume, volume flow, mass flow or liquid level26%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure13%
F02DControlling combustion engines9%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof6%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light6%
H10NElectric solid-state devices not otherwise provided for6%
Y02TClimate change mitigation technologies related to transportation6%
F02PIgnition, other than compression ignition, for internal-combustion engines4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
5,797,380'Air intake system for internal combustion engine'19985,614,681'Karman vortex flow meter'19975,460,040'Thermosetting flowmeter'19955,344,518'Pyroelectric IR-sensor'19945,329,812'Thermal flow sensor'19945,323,025'Pyroelectric IR-sensor having a low thermal conductive ceramic substrate'19945,270,555'Pyroelectric IR-sensor with a molded inter connection device substrate having a low thermal conductivity coefficient'19935,225,373'Method of manufacturing semiconductor pressure sensor device with two semiconductor pressure sensor chips'19935,212,989'Pressure sensor'19935,161,415'Pressure sensor'19925,139,001'Fuel supply system'19925,126,813'Semiconductor pressure sensor device with two semiconductor pressure sensor chips and a method of manufacturing thereof'19925,125,384'Fuel control system for an internal combustion engine'19925,109,703'Vortex flow meter'19925,088,466'Evaporated fuel gas purging system'19925,052,229'Vortex flowmeter'19915,029,465'Vortex flowmeter'19914,984,466'Semiconductor pressure sensor'19914,938,074'Vortex flow meter'19904,907,459'Vortex flow meter'19904,895,026'Semiconductor pressure sensor'19904,891,988'Vortex flowmeter'19904,869,099'Device for detecting the amount of the air intaken by an internal combustion engine'19894,815,324'Intake air meter for an internal combustion engine'19894,759,333'Fuel control apparatus'19884,404,952'Magnet ignition device'19834,249,506'Ignition device for internal combustion engine'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1998Patents assigned to MITSUBISHI ELECTRIC CORP (24)· patent assignee history
1981–1993Based in Himeji, JP· patent location history
1989–1992Patents assigned to MITSUBISHI MOTORS CORP (4)· patent assignee history
1990–1997Based in Hyogo, JP· patent location history
1993–1994Patents assigned to MURATA MANUFACTURING CO (3)· patent assignee history
1993–1994Based in Kyoto, JP· patent location history
1998Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 24 | 1981–1998 |
| MITSUBISHI MOTORS CORP | 4 | 1989–1992 |
| MURATA MANUFACTURING CO | 3 | 1993–1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 12 | 1990–1997 |
| Himeji, JP | 11 | 1981–1993 |
| Kyoto, JP | 3 | 1993–1994 |
| Tokyo, JP | 1 | 1998 |