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For the Inventor, By the Inventor

Miyagi, Japan

Koichi Fukuda

This inventor holds 10 USPTO granted patents. Top assignees: Frontec Incorporated, Alps Electric Co., Ltd., Other. Active years: 1996-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Fukuda. Retrieved from https://idiyas.com/inventor/koichi-fukuda-9wkp4ojf

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

USPTO Granted Patents = 10

% Patents Active = 90.0

Average Co-Inventor Count = 5.4

ph-index = 7

Forward Citations = 214(Granted Patents)


Location History:

  • Sendai, JP (1996 - 1998)
  • Miyagi-ken, JP (2000 - 2002)

Company Filing History:

goldMedal6 out of 37 
 
Frontec Incorporated
 patents
silverMedal5 out of 4,048 
 
Alps Electric Co., Ltd.
 patents
bronzeMedal4 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1996-2002

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10 patents (USPTO):Explore Patents
1. 6452408 - Impedance measurement tool (2002-09-17),
2. 6349670 - Plasma treatment equipment (2002-02-26),
3. 6270618 - Plasma processing apparatus (2001-08-07),
4. 6155202 - Plasma processing apparatus, matching box, and feeder (2000-12-05),
5. 6148762 - Plasma processing apparatus (2000-11-21),
6. 5755938 - Single chamber for CVD and sputtering film manufacturing (1998-05-26),
7. 5623161 - Electronic element and method of producing same (1997-04-22),
8. 5609737 - Film manufacturing method using single reaction chamber for (1997-03-11),
9. 5570031 - Substrate surface potential measuring apparatus and plasma equipment (1996-10-29),
10. 5550091 - Method of sputtering a silicon nitride film (1996-08-27),

Title: The Innovative Contributions of Koichi Fukuda

Introduction

Koichi Fukuda is a prominent inventor based in Miyagi-ken, Japan. He has made significant contributions to the field of plasma equipment, holding a total of 10 patents. His work focuses on improving the efficiency and quality of plasma treatment processes.

Latest Patents

Fukuda's latest patents include an impedance measurement tool and plasma treatment equipment. The impedance measurement tool provides a plasma equipment that features a small suscepter impedance, low dependence on frequency, high power consumption efficiency, faster film forming speed compared to conventional plasma equipment, and high film quality. Additionally, the plasma treatment equipment shares similar advantages, ensuring optimal performance in various applications.

Career Highlights

Throughout his career, Fukuda has worked with notable companies such as Frontec Incorporated and Alps Electric Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in plasma technology.

Collaborations

Fukuda has collaborated with esteemed colleagues, including Yasuhiko Kasama and Akira Nakano. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Koichi Fukuda's contributions to plasma technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in plasma equipment and treatment processes.

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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