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For the Inventor, By the Inventor

Kawasaki, Japan

Hikaru Kokura

This inventor holds 14 USPTO granted patents and 1 published patent application. Top assignees: Fujitsu Semiconductor Limited, Fujitsu Corporation, Fujitsu Microelectronics Limited. Active years: 2004-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hikaru Kokura. Retrieved from https://idiyas.com/inventor/hikaru-kokura

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 57.1

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Kawasaki, JP (2004 - 2014)
  • Kuwana, JP (2014 - 2016)

Company Filing History:

goldMedal7 out of 1,674 
 
Fujitsu Semiconductor Limited
 patents
silverMedal5 out of 39,378 
 
Fujitsu Corporation
 patents
bronzeMedal2 out of 467 
 
Fujitsu Microelectronics Limited
 patents

Years Active: 2004-2016

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14 patents (USPTO):Explore Patents
1. 9349600 - Semiconductor device manufacturing method and semiconductor device (2016-05-24),
2. 8835327 - Method of manufacturing semiconductor device (2014-09-16),
3. 8741760 - Method of manufacturing semiconductor device including first conductive pattern and second conductive pattern having top surface which decreases in height (2014-06-03),
4. 8518795 - Method of manufacturing semiconductor device (2013-08-27),
5. 8217442 - Semiconductor device and method of manufacturing the same (2012-07-10),
6. 8206550 - Method and system for manufacturing semiconductor device having less variation in electrical characteristics (2012-06-26),
7. 8173514 - Method of manufacturing semiconductor device (2012-05-08),
8. 8088666 - Semiconductor device manufacture method including process of implanting impurity into gate electrode independently from source/drain and semiconductor device manufactured by the method (2012-01-03),
9. 7682983 - Manufacturing method of electronic device with resist ashing (2010-03-23),
10. 7595261 - Method and system for manufacturing semiconductor device having less variation in electrical characteristics (2009-09-29),
11. 7416988 - Semiconductor device and fabrication process thereof (2008-08-26),
12. 7285449 - Semiconductor device manufacture method including process of implanting impurity into gate electrode independently from source /drain and semiconductor device manufactured by the method (2007-10-23),
13. 7109128 - Semiconductor device and method of manufacturing the same (2006-09-19),
14. 6800909 - Semiconductor device and method of manufacturing the same (2004-10-05),

Title: The Innovative Contributions of Hikaru Kokura

Introduction

Hikaru Kokura is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 14 patents. His work has been instrumental in advancing semiconductor device manufacturing methods.

Latest Patents

Kokura's latest patents include a semiconductor device manufacturing method that involves several intricate steps. This method includes forming an element isolation insulating film in a semiconductor substrate, followed by the formation of multiple films and patterns to create a functional semiconductor device. Another notable patent is a method of manufacturing a semiconductor device that utilizes an electrostatic chuck to mount a substrate, ensuring precise temperature control during the manufacturing process.

Career Highlights

Throughout his career, Hikaru Kokura has worked with leading companies in the semiconductor industry, including Fujitsu Semiconductor Limited and Fujitsu Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in semiconductor technology.

Collaborations

Kokura has collaborated with notable colleagues such as Jusuke Ogura and Hideyuki Kojima. These partnerships have fostered a creative environment that has led to the development of advanced semiconductor technologies.

Conclusion

Hikaru Kokura's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the future of semiconductor manufacturing.

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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