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For the Inventor, By the Inventor

Fukushima, Japan

Hiroshi Harada

This inventor holds 5 USPTO granted patents. Top assignee: Alps Electric Co., Ltd.. Active years: 1988-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Harada. Retrieved from https://idiyas.com/inventor/hiroshi-harada-q6sts786

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

USPTO Granted Patents = 5

% Patents Active = 60.0

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Soma, JP (1988)
  • Fukushima-ken, JP (1997 - 2004)

Company Filing History:

goldMedal5 out of 4,048 
 
Alps Electric Co., Ltd.
 patents

Years Active: 1988-2004

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5 patents (USPTO):Explore Patents
1. 6796840 - Surface mounting type non-reversible circuit element having superior productivity (2004-09-28),
2. 6791028 - Non-reversible circuit device having laminated substrate capable of being reduced in size (2004-09-14),
3. 6452112 - Electronic circuit unit useful for portable telephone, etc., and a method of manufacturing the same (2002-09-17),
4. D380467 - Magazine for compact disks (1997-07-01),
5. 4763812 - Hopper structure (1988-08-16),

Title: Innovations by Hiroshi Harada

Introduction

Hiroshi Harada is a notable inventor based in Fukushima, Japan. He has made significant contributions to the field of circuit design, holding a total of 5 patents. His work focuses on enhancing the productivity and efficiency of non-reversible circuit elements.

Latest Patents

One of his latest patents is titled "Surface mounting type non-reversible circuit element having superior productivity." This invention features a supporting member equipped with a first yoke, where multiple terminal members made of metal are mounted. The design allows for improved productivity during assembly, as the terminal members can be surface-mounted alongside a second yoke. Another significant patent is the "Non-reversible circuit device having laminated substrate capable of being reduced in size." This device includes input-output terminals and a ferrimagnetic member that allows for a compact design, ensuring that ground terminals do not project from the ferrimagnetic member.

Career Highlights

Hiroshi Harada has been associated with Alps Electric Co., Ltd., where he has contributed to various innovative projects. His expertise in circuit design has positioned him as a valuable asset to the company.

Collaborations

He has collaborated with notable coworkers such as Koichi Sekinoo and Hiroyuki Kagaya, further enhancing the innovative environment at Alps Electric Co., Ltd.

Conclusion

Hiroshi Harada's contributions to circuit design through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the field and inspire future advancements.

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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