Tokyo, Japan

Motoharu Hasegawa

This inventor holds 2 USPTO granted patents. Top assignees: Institute of Medical Information System Co., Ltd., Nisshin Flour Milling Co., Ltd.. Active years: 1995-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoharu Hasegawa. Retrieved from https://idiyas.com/inventor/motoharu-hasegawa

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1995-2006

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2 patents (USPTO):Explore Patents

Title: **Motoharu Hasegawa: Innovator in Light Therapy and Medical Treatments**

Introduction

Motoharu Hasegawa is a prominent inventor based in Tokyo, Japan, known for his innovative contributions to medical technology and treatment methods. With two patents to his name, his work has focused on harnessing light for therapeutic purposes as well as developing chemical derivatives for medical applications.

Latest Patents

Hasegawa's latest patents include a **Light Therapy Apparatus** and a **Method for Treating Hyperlipemia**. The light therapy apparatus he developed operates on the principle of light irradiation, demonstrating a curing effect while minimizing stimulation to the irradiated area. This device features a light source and a specialized spectrofilter designed to block out specific spectrum components, allowing only certain wavelength ranges—280 nm to 400 nm and wavelengths not less than 700 nm—to pass through.

Additionally, his patent for the method of treating hyperlipemia involves the use of isoquinolinone derivatives serving as an anti-arteriosclerosis agent and antihyperlipoproteinemic. These derivatives can be formulated with varying alkyl group structures, enhancing their effectiveness in medical applications.

Career Highlights

Motoharu Hasegawa has contributed to the field through his roles in reputed companies such as the Institute of Medical Information System Co., Ltd. and Nisshin Flour Milling Co., Ltd. His experience in these organizations has allowed him to refine his inventive skills and contribute to significant advancements in medical technologies.

Collaborations

Hasegawa's work has also been enriched by collaborations with notable colleagues, including Kohji Shirai and Kiyohiko Matsumoto. Together, they have pushed the boundaries of research and innovation within the field, creating a synergistic environment that fosters new ideas and inventions.

Conclusion

Motoharu Hasegawa represents a significant figure in the realm of innovation, particularly in the fields of light therapy and pharmacological treatments. His contributions are a testament to the power of creativity and collaboration in advancing medical technology, further enhancing the possibilities for treatment and patient care.

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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