Ryosuke Doi

This inventor holds 31 USPTO granted patents and 3 published patent applications and 7 EPO patents. Top assignees: Hitachi Automotive Systems, Ltd., Hitachi Astemo Ltd.. Active years: 2014-2022.

USPTO Granted Patents = 31 (Patent Applications = 3)

% Patents Active = 93.5

EPO Patents = 7 (Patent Applications = 1)

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 28(Granted Patents)

Location History:

Ibaraki, JP (2019)
Hitachinaka, JP (2014 - 2022)

Company Filing History:

30 out of 2,028

Hitachi Automotive Systems, Ltd.

Years Active: 2014-2022

Loading Chart...

Areas of Expertise:

Thermal Airflow Sensor

Thermal Flow Meter

Thermal Fluid Flow Sensor

Flow Rate Measuring Device

Temperature Detection Element

Ventilation Hole

Diaphragm Design

Bypass Passage

Semiconductor Manufacturing

Circuit Package

Asymmetrical Inflow

Cavity Opening

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11391611 - Thermal airflow sensor (2022-07-19),

2. 10935403 - Thermal flow meter including a cover mounted on a housing and where a bypass passage is formed by the cover and a bypass passage trench (2021-03-02),

3. 10670440 - Thermal airflow measuring device (2020-06-02),

4. 10655993 - Thermal flow meter including a cover mounted on a housing and where a bypass passage is formed by the cover and a bypass passage trench (2020-05-19),

5. 10514287 - Thermal flow meter with an asymmetrical inflow-side of circuit package (2019-12-24),

6. 10393557 - Thermal fluid flow sensor (2019-08-27),

7. 10352747 - Thermal air flow-rate sensor (2019-07-16),

8. 10345131 - Thermal flow meter (2019-07-09),

9. 10345128 - Thermal flow meter with a case having an external terminal for outputting an electric signal (2019-07-09),

10. 10240957 - Thermal airflow sensor (2019-03-26),

11. 10190899 - Thermal flow sensor (2019-01-29),

12. 10190897 - Thermal flow meter including a cover mounted on a housing and where a bypass passage is formed by the cover and bypass passage trench (2019-01-29),

13. 10012522 - Thermal flow meter (2018-07-03),

14. 10001394 - Thermal airflow sensor (2018-06-19),

15. 9989390 - Thermal airflow measuring device (2018-06-05),

Title: Ryosuke Doi - Innovator from Hitachinaka, Japan

Introduction: Ryosuke Doi is a renowned inventor hailing from Hitachinaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ryosuke Doi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Ryosuke Doi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Ryosuke Doi has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Ryosuke Doi's passion for innovation, coupled with his dedication to pushing the boundaries of technology, has solidified his reputation as a visionary inventor in the global tech community.