Tokyo, Japan

Takeyuki Nakagawa

This inventor holds 6 USPTO granted patents. Top assignees: Kabushiki Kaisha Shinkawa, Shinkawa U.s.a., Inc.. Active years: 1992-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeyuki Nakagawa. Retrieved from https://idiyas.com/inventor/takeyuki-nakagawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Tokyo, JP (1992 - 1998)
  • Akishima, JP (1996 - 1998)
  • Tachikawa, JP (2001)

Company Filing History:


Years Active: 1992-2001

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6 patents (USPTO):Explore Patents

Title: Takeyuki Nakagawa: Innovator in Semiconductor Technology

Introduction

Takeyuki Nakagawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His innovative work focuses on improving the efficiency and effectiveness of semiconductor manufacturing processes.

Latest Patents

One of Nakagawa's latest patents is the "Tray Conveying Apparatus and Method." This invention involves a tray conveying apparatus designed for semiconductor parts, featuring a main station and substation that can slide in a direction perpendicular to the tray conveying line. This mechanism allows for the preparation of satisfactory-parts trays, which are essential for maintaining the quality of semiconductor components. Another notable patent is the "Wire Bend Inspection Method and Apparatus." This method provides a systematic approach to inspecting bends in wires bonded between semiconductor chips and lead frames, ensuring the reliability of the connections.

Career Highlights

Throughout his career, Nakagawa has worked with notable companies such as Kabushiki Kaisha Shinkawa and Shinkawa USA, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in semiconductor technology.

Collaborations

Some of Nakagawa's coworkers include Hiromi Tomiyama and Takashi Takeuchi. Their collaborative efforts have further enhanced the innovative projects they have undertaken together.

Conclusion

Takeyuki Nakagawa'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 industry and improve manufacturing 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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