Shiojiri, Japan

Motomu Hayakawa

This inventor holds 26 USPTO granted patents and 1 published patent application, primarily in Electronic Devices. Top assignees: Seiko Epson Corporation, Seiko Instruments Inc. Active years: 1989-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motomu Hayakawa. Retrieved from https://idiyas.com/inventor/motomu-hayakawa

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

USPTO Granted Patents = 26 

% Patents Active = 88.5

Average Co-Inventor Count = 2.5

ph-index = 17

Forward Citations = 1,285(Granted Patents)


Location History:

  • Shiojiri, JP (2001 - 2007)
  • Suwa, JP (1989 - 2011)

Company Filing History:


Years Active: 1989-2011

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Areas of Expertise:
Image Forming Method
Data Updating Method
Electronic Apparatus
Control Method
Battery Power Source
Blood Pulse Wave Detection
Measurement Device
Charging Control
Wrist-Worn Device
Fast Fourier Transformation
Pulse Rate Monitor
Power Supplies
26 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Motomu Hayakawa

Introduction: Motomu Hayakawa is a distinguished inventor hailing from Shiojiri, Japan. With an impressive portfolio of 26 patents, he has made significant strides in the field of imaging technology and data processing. His inventions have paved the way for enhanced image formation and data synchronization across various devices, showcasing his expertise in engineering and innovation.

Latest Patents: Among Hayakawa's recent patents is an inventive image forming method designed to create images of multiple colors on an image carrier simultaneously. This innovation involves an image forming apparatus equipped with lenses that possess a negative optical magnification. The system consists of a line head that incorporates a light emitter array, strategically aligned with light emitting elements across multiple directions. This arrangement optimizes the image formation process by allowing precise control of light emission, resulting in high-quality, multi-colored images being formed efficiently. Another notable patent focuses on a data updating method and its associated information processing device. This invention enhances the synchronization of edited application data between a PC database and a terminal database by utilizing a unique synchronization profile, ensuring that changes are accurately reflected and tracked.

Career Highlights: Hayakawa has contributed his expertise to prominent organizations such as Seiko Epson Corporation and Seiko Instruments Inc. His role in these companies has facilitated advancements in printing technology and information processing, highlighting his ability to leverage innovative solutions in practical applications.

Collaborations: Throughout his career, Hayakawa has had the pleasure of working alongside talented colleagues, including Tsukasa Kosuda and Chiaki Nakamura. These collaborations have often led to the development of groundbreaking technologies that have influenced the industry significantly.

Conclusion: Motomu Hayakawa's commitment to innovation and excellence is evident in his extensive patent portfolio and collaborative efforts. His inventions have not only advanced imaging technology but also streamlined data management processes. As an inventor, Hayakawa continues to inspire future generations of engineers and innovators, leaving a lasting impact on the technology landscape.

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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