Okazaki, Japan

Masato Kawai

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Nidek Co., Ltd.. Active years: 2008-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Kawai. Retrieved from https://idiyas.com/inventor/masato-kawai-d4ks2xtl

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

Calculating rank

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Gamagori, JP (2008)
  • Okazaki, JP (2013 - 2021)

Company Filing History:


Years Active: 2008-2021

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masato Kawai

Introduction

Masato Kawai is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of ophthalmic technology, holding a total of 4 patents. His work focuses on developing advanced laser treatment apparatuses for eye care, showcasing his commitment to improving patient outcomes.

Latest Patents

Kawai's latest patents include innovative ophthalmic laser treatment apparatuses designed to enhance the precision and effectiveness of eye treatments. One of his inventions involves a system that generates plasma by focusing a treatment laser beam to treat specific areas of a patient's eye. This apparatus features an irradiation optical system, a position adjusting unit, an energy adjusting unit, a storage unit for evaluation information, and an evaluation unit to assess the combination of focusing position and irradiation energy. Another patent describes an ophthalmic laser treatment apparatus that includes an aiming optical system, a laser irradiation optical system, a shift unit for focus adjustments, a selection receiving unit for treatment mode selection, and a control unit to manage the operations based on the selected mode.

Career Highlights

Masato Kawai is associated with Nidek Co., Ltd., a company renowned for its innovative medical devices and technologies. His work at Nidek has positioned him as a key player in the development of cutting-edge ophthalmic solutions. Kawai's inventions reflect his dedication to advancing medical technology and improving the quality of care for patients with eye conditions.

Collaborations

Kawai has collaborated with notable colleagues in his field, including Hitoshi Abe and Seiki Tomita. These partnerships have contributed to the successful development of his innovative technologies and have fostered a collaborative environment for research and development.

Conclusion

Masato Kawai's contributions to ophthalmic technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in eye care, ultimately benefiting patients worldwide.

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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