Itami, Japan

Ichiro Hayashi

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1988-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Hayashi. Retrieved from https://idiyas.com/inventor/ichiro-hayashi-cyhyx17q

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1988-1994

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3 patents (USPTO):Explore Patents

Title: Ichiro Hayashi: Innovator in Semiconductor Technology

Introduction

Ichiro Hayashi is a prominent inventor based in Itami, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His innovative approaches have paved the way for advancements in the production of semiconductor devices.

Latest Patents

Ichiro Hayashi's latest patents include an "Apparatus for producing semiconductor device" and a "Method of dividing semiconductor wafer using ultraviolet sensitive tape." The first patent describes a method and apparatus for producing semiconductor devices where a semiconductor wafer is adhered to an ultraviolet tape. This tape's adhesion force decreases upon irradiation with ultraviolet rays, allowing for efficient processing of semiconductor wafers. The wafers, once fixed to frame rings, undergo a series of steps including dicing, breaking, and ultraviolet irradiation to reduce the tape's adhesiveness. The second patent outlines a similar method, emphasizing the use of ultraviolet sensitive tape for adhering semiconductor wafers to ring frames, facilitating the subsequent steps in the production process.

Career Highlights

Ichiro Hayashi is associated with Mitsubishi Electric Corporation, where he has been instrumental in developing innovative solutions in semiconductor manufacturing. His work has significantly impacted the efficiency and effectiveness of semiconductor production processes.

Collaborations

Ichiro has collaborated with notable colleagues such as Shuichi Osaka and Toshio Takeuchi. Their combined expertise has contributed to the advancement of semiconductor technologies.

Conclusion

Ichiro Hayashi'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 drive advancements in 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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