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For the Inventor, By the Inventor

Hitachinaka, Japan

Hiroaki Hoshika

This inventor holds 46 USPTO granted patents and 4 published patent applications and 14 EPO patents, primarily in Physical Quantity Detection. Top assignees: Hitachi Automotive Systems, Ltd., Hitachi, Ltd., Hitachi Astemo Ltd.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Hoshika. Retrieved from https://idiyas.com/inventor/hiroaki-hoshika

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 46 

% Patents Active = 67.4

 

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 119(Granted Patents)


Location History:

  • Hitachiohmiya, JP (2010 - 2011)
  • Hitachiomiya, JP (2009 - 2014)
  • Ibaraki, JP (2018 - 2021)
  • Hitachinaka, JP (2016 - 2024)

Company Filing History:

goldMedal31 out of 2,028 
 
Hitachi Automotive Systems, Ltd.
 patents
silverMedal9 out of 42,740 
 
Hitachi, Ltd.
 patents
bronzeMedal6 out of 1,501 
 
Hitachi Astemo Ltd.
 patents

Years Active: 2009-2025

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Areas of Expertise:
Flow Rate Detection
Gas Sensor
Humidity Sensor
Thermal Flowmeter
Internal Combustion Engine
Temperature Measurement
Fluid Flow Measurement
Electronic Apparatus
Control Device
Resin Molding
Physical Quantity Measurement
Intake Air Measurement
46 patents (USPTO):Explore Patents
1. 12298164 - Physical quantity detection device (2025-05-13),
2. 11965760 - Flow rate detecting device of intake air in an internal combustion engine (2024-04-23),
3. 11480126 - Flow-volume detecting apparatus utilizing filter selection (2022-10-25),
4. 11467015 - Physical quantity measurement device (2022-10-11),
5. 11307072 - Physical quantity detection device (2022-04-19),
6. 11237035 - Physical quantity detecting device (2022-02-01),
7. 11143535 - Thermal-type flowmeter (2021-10-12),
8. 11137292 - Physical quantity detecting device (2021-10-05),
9. 11105757 - Gas sensor device (2021-08-31),
10. 11079262 - Physical quantity detection apparatus and electronic apparatus (2021-08-03),
11. 11047822 - Sensor device (2021-06-29),
12. 10961958 - Humidity detection device (2021-03-30),
13. 10928232 - Thermal air flow meter (2021-02-23),
14. 10900820 - Air flow rate measurement device having a segmented board portion at an upstream side to suppress flow disturbances (2021-01-26),
15. 10876872 - Physical quantity detection device (2020-12-29),

Title: The Innovative Journey of Inventor Hiroaki Hoshika

Introduction:

Hiroaki Hoshika is a renowned inventor hailing from Hitachinaka, Japan. His groundbreaking work in the field of technology has earned him global recognition and numerous patents.

Latest Patents:

Hiroaki Hoshika holds several patents in the areas of biotechnology, nanotechnology, and electronics. His most recent patents focus on advancements in DNA sequencing technology, contributing significantly to the field of genetic research.

Career Highlights:

Throughout his illustrious career, Hiroaki Hoshika has been at the forefront of technological innovation. He has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations:

Hiroaki Hoshika has collaborated with top companies, research institutions, and fellow inventors to bring his ideas to life. His collaborative efforts have resulted in the creation of groundbreaking technologies that have had a lasting impact on society.

Conclusion:

Inventor Hiroaki Hoshika's dedication to innovation and his relentless pursuit of technological advancement have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and researchers to push the boundaries of what is possible in the realm of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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