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For the Inventor, By the Inventor

Kawasaki, Japan

Nobuyoshi Yamaoka

This inventor holds 13 USPTO granted patents and 7 published patent applications. Top assignee: Fujitsu Corporation. Active years: 2001-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyoshi Yamaoka. Retrieved from https://idiyas.com/inventor/nobuyoshi-yamaoka

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

USPTO Granted Patents = 13 

% Patents Active = 15.4

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 58(Granted Patents)


Company Filing History:

goldMedal13 out of 39,374 
 
Fujitsu Corporation
 patents

Years Active: 2001-2015

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13 patents (USPTO):Explore Patents
1. 9113582 - Air conditioning control apparatus and air conditioning control method (2015-08-18),
2. 9017155 - Air conditioning installation and control method (2015-04-28),
3. 8768519 - Apparatus and method for controlling grille aperture ratios of a plurality of air transfer grilles (2014-07-01),
4. 8744818 - Thermal-fluid-simulation analyzing apparatus (2014-06-03),
5. 8589123 - Device-layout guiding apparatus and device-layout guiding method (2013-11-19),
6. 8584134 - Job assigning apparatus and job assignment method (2013-11-12),
7. 8515585 - Air condition control device and controlling method (2013-08-20),
8. 8157974 - Magnet unit for magnetron sputtering system (2012-04-17),
9. 7016158 - Recording medium drive (2006-03-21),
10. 6882506 - Head suspension having reduced heat deformation (2005-04-19),
11. 6619953 - Reflow furnace (2003-09-16),
12. 6619531 - Temperature control method of solder bumps in reflow furnace, and reflow furnace (2003-09-16),
13. 6206265 - Temperature control method of solder bumps in reflow furnace, and reflow furnace (2001-03-27),

Title: Nobuyoshi Yamaoka: Innovator in Air Conditioning Technology

Introduction

Nobuyoshi Yamaoka is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of air conditioning technology, holding a total of 13 patents. His work focuses on improving the efficiency and control of air conditioning systems, particularly in environments that accommodate electronic devices.

Latest Patents

Yamaoka's latest patents include an air conditioning control apparatus and an air conditioning control method. The air conditioning control apparatus is designed to manage an air conditioner in a room housing a computer. It involves obtaining repetitive detected values of total power consumption and air temperature at the air inlet. The system stores these values in memory and determines an approximate expression that represents the relationship between total power consumption and air temperature. By using this expression, the apparatus can control the air conditioner to maintain an optimal air temperature that corresponds to the lowest total power consumption.

Another notable patent is the air conditioning installation and control method. This installation is tailored for cooling electronic devices and includes an air conditioner with an air outlet for blowing cooling air into a room. It features detectors that monitor the temperature of the cooling air and the air received by the electronic device. The controller adjusts the quantity of cooling air based on the temperature readings to minimize the temperature difference, ensuring efficient cooling.

Career Highlights

Nobuyoshi Yamaoka is currently employed at Fujitsu Corporation, where he continues to innovate in the field of air conditioning technology. His work has been instrumental in developing systems that enhance energy efficiency and performance in electronic environments.

Collaborations

Yamaoka collaborates with notable colleagues, including Akira Ueda and Yasushi Uraki, who contribute to his projects and innovations.

Conclusion

Nobuyoshi Yamaoka's contributions to air conditioning technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the interplay between power consumption and temperature control, making significant strides in the industry.

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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