Makoto Kishimoto

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Senju Pharmaceutical Co., Ltd., Kishimoto, Makoto, Other. Active years: 2004-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Kishimoto. Retrieved from https://idiyas.com/inventor/makoto-kishimoto

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

Calculating rank

USPTO Granted Patents = 4

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.1

ph-index = 2

Forward Citations = 29(Granted Patents)

Location History:

Moriyama-shi, Shiga-ken, JP (2004)
Moriyama-shi, Shiga JP (2007)
Moriyama, JP (2018 - 2019)

Company Filing History:

3 out of 229

Senju Pharmaceutical Co., Ltd.

2 out of 834,659

Other

patents

where one patent can have more than one assignee

Years Active: 2004-2019

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10231869 - Intraocular surgery system (2019-03-19),

2. 9962289 - Fragmentation tip, intraocular surgery device provided with same, method for suppressing occurrence of cavitation, and cataract surgery method (2018-05-08),

3. 7303566 - Decompression-compensating instrument for ocular surgery, instrument for ocular surgery provided with the same and method of ocular surgery (2007-12-04),

4. 6723065 - Intraocular surgical apparatus (2004-04-20),

Title: Makoto Kishimoto: Innovator in Intraocular Surgery Technology

Introduction

Makoto Kishimoto is a prominent inventor based in Moriyama, Japan. He has made significant contributions to the field of intraocular surgery, holding a total of 4 patents. His innovative work focuses on improving surgical techniques and devices used in cataract surgery.

Latest Patents

Kishimoto's latest patents include an intraocular surgery system designed to enhance surgical efficiency. This system utilizes a Venturi pump to prevent clogging caused by nucleus fragments, even at reduced aspiration flow rates. The system comprises several components, including an air pumping means, a Venturi tube, a drainage tank, and an intraocular surgery device that fragments the nucleus using ultrasonic vibrations. Additionally, he has developed a fragmentation tip and a method for suppressing cavitation during cataract surgery, which aims to improve patient outcomes.

Career Highlights

Throughout his career, Kishimoto has worked with notable companies, including Senju Pharmaceutical Co., Ltd. His experience in the pharmaceutical industry has contributed to his expertise in developing advanced surgical technologies.

Collaborations

Kishimoto has collaborated with various professionals in his field, including his coworker Yoshiyuki Kimura. Their joint efforts have led to advancements in intraocular surgery techniques and devices.

Conclusion

Makoto Kishimoto's innovative contributions to intraocular surgery technology have significantly impacted the field. His patents reflect a commitment to improving surgical methods and enhancing patient care.

Profile summary based on public USPTO records.