Inventor
Kaori Kashio
Inventor
Sakura, JP
Overview
Patents· 8 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 level43%
F02DControlling combustion engines21%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof21%
Y02TClimate change mitigation technologies related to transportation14%
PatentTitleYear
7,971,479'Fluid flow rate measurement apparatus'20117,866,306'Control apparatus of EGR control valve'20117,814,785'Thermal flow meter, thermal flow meter control method, and sensor element of thermal flow meter'20107,715,975'Engine control system and control method thereof'20107,677,097'Heating resistor-type gas flowmeter'20107,587,938'Thermal type flow meter including a secondary heating device to suppress heat transfer'20097,565,836'Thermal type flow sensor having a second control circuit to control a second heating resistor above the first heating temperature'20097,552,633'Thermal type gas flowmeter'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2011Patents assigned to HITACHI LTD (8)· patent assignee history
2009–2011Based in Hitachinaka, JP· patent location history
2010–2011Based in Sakura, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 8 | 2009–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakura, JP | 4 | 2010–2011 |
| Hitachinaka, JP | 4 | 2009–2011 |