Chiba, Japan

Akio Tanaka

This inventor holds 3 USPTO granted patents. Top assignees: Hamamatsu-Photonics K.k., Lederle (Japan), Ltd., Moritex Corporation. Active years: 1994-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Tanaka. Retrieved from https://idiyas.com/inventor/akio-tanaka-vtlbadtb

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 = 3.6

ph-index = 3

Forward Citations = 110(Granted Patents)


Company Filing History:


Years Active: 1994-1999

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3 patents (USPTO):Explore Patents

Title: The Innovations of Akio Tanaka: A Pioneer in Photodynamic Therapy

Introduction: Akio Tanaka, an inventive mind hailing from Chiba, Japan, has made significant contributions to the field of photodynamic therapy through his innovative patents. With a remarkable portfolio consisting of three patents, Tanaka has established himself as a key player in the realm of optical technology and medical devices.

Latest Patents: Among his latest work, Tanaka has developed the "Fiber Optic Laser Conducting Probe for Photodynamic Therapy." This innovative device utilizes an optical fiber equipped with an end designed to conduct a pulse laser beam, facilitating effective light delivery for medical treatments. The end tip, crafted from polyamide resin and featuring a hollow portion, ensures that the pulse laser beam is efficiently irradiated, enhancing the therapeutic potential of the device. Additionally, he created the "Optical Fiber Laser Device," which incorporates a semispherical lens positioned oppositely to the end of the optical fibers. This configuration allows for precise guidance of the pulse laser beam, further advancing the field of laser technology in medicine.

Career Highlights: Tanaka's professional journey includes significant roles at reputable companies such as Lederle (Japan), Ltd. and Hamamatsu Photonics K.K. His work in these institutions has strengthened his expertise in the development of advanced optical systems, contributing to his successful career as an inventor.

Collaborations: Throughout his career, Tanaka has collaborated with esteemed coworkers such as Toru Hirano and Masami Ohsawa. These partnerships have likely fostered a rich exchange of ideas and innovations, leading to groundbreaking advancements in their shared fields.

Conclusion: Akio Tanaka continues to emerge as a pivotal figure in the domain of photodynamic therapy, with his inventive prowess leading to noteworthy advancements in optical technologies. His patents not only reflect his creativity and technical skill but also exemplify the potential for innovation in improving medical treatments through advanced laser applications.

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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