Hachioji, Japan

Ichiro Sawamura

This inventor holds 7 USPTO granted patents. Top assignee: Olympus Optical Company, Ltd.. Active years: 1977-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Sawamura. Retrieved from https://idiyas.com/inventor/ichiro-sawamura-aoum36v3

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 5

Forward Citations = 149(Granted Patents)


Location History:

  • Hachioji, JA (1977)
  • Hachiouji, JA (1978)
  • Hachiouji, JP (1979)
  • Hachioji, JP (1980 - 1981)

Company Filing History:


Years Active: 1977-1981

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7 patents (USPTO):Explore Patents

Title: Ichiro Sawamura: Innovator in Fluorescence Microscopy

Introduction

Ichiro Sawamura is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of microscopy, particularly in fluorescence determining technologies. With a total of seven patents to his name, Sawamura's work has advanced the capabilities of scientific imaging.

Latest Patents

Among his latest patents is a "Fluorescence Determining Microscope Utilizing Laser Light." This innovative microscope scans the surface of a specimen with laser light, allowing for the separation of fluorescence into components of different wavelengths. The microscope effectively determines the fluorescence of these respective wavelengths, enhancing the analysis of specimens. Another notable patent is the "Microscope for Quantitative Determination of Substance in Specimen." This device features a full field illumination unit and a spot illumination unit using monochromatic light. It includes means for adjusting the illuminated area and a light receptor for receiving transmitted light. The arithmetic unit connected to the light receptor performs photometry, enabling quantitative determination of the total amount of light transmission through the specimen.

Career Highlights

Ichiro Sawamura is currently employed at Olympus Optical Company, Ltd., where he continues to develop innovative microscopy technologies. His work has been instrumental in improving the precision and functionality of optical instruments used in various scientific fields.

Collaborations

Sawamura has collaborated with notable colleagues, including Shinroku Sogi and Shin-ichi Kamachi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ichiro Sawamura's contributions to fluorescence microscopy have significantly impacted scientific research and imaging technologies. His innovative patents and collaborations highlight his dedication to advancing the field.

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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