Tokyo, Japan

Shigeru Ichihara

This inventor holds 29 USPTO granted patents and 18 published patent applications and 6 EPO patents, primarily in Photoacoustic Technology. Top assignees: Canon Kabushiki Kaisha, Tdk Corporation, Sae Magnetics (h.k.) Limited. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Ichihara. Retrieved from https://idiyas.com/inventor/shigeru-ichihara

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

USPTO Granted Patents = 29 

% Patents Active = 37.9

 

Average Co-Inventor Count = 2.5

ph-index = 5

Forward Citations = 99(Granted Patents)


Location History:

  • Chuo-ku, JP (2006)
  • Kanagawa, JP (2009)
  • Tokyo, JP (2004 - 2023)

Company Filing History:


Years Active: 2004-2025

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Areas of Expertise:
Identification Apparatus
Photoacoustic Measuring
Ultrasonic Probe
Laser Apparatus
Bioinformation Acquisition
Structured Material Production
Catalytic Sensor Structure
Thin Film Magnetic Head
Electroplated Thin Film
Patterned Media
29 patents (USPTO):Explore Patents

Title: Shigeru Ichihara: A Pioneer in Identification Technology

Introduction

Shigeru Ichihara, based in Tokyo, Japan, is an accomplished inventor with a remarkable portfolio of 29 patents. His innovative approach has significantly contributed to the field of identification technology, demonstrating an exceptional ability to blend optical systems with advanced imaging techniques.

Latest Patents

Among his latest patents is an advanced identification apparatus designed to enhance the recognition of substances through a sophisticated array of light collection optical systems. This apparatus utilizes a spectroscopic element that disperses light beams, allowing for intricate analysis of scattered light from various test substances. The imaging unit captures diverse dispersion spectra, while the acquisition unit processes this information to provide detailed spectroscopic insights. Additionally, it incorporates an intensification processing unit that optimizes data through row direction binning, ensuring precise integration of output signals from multiple light receiving elements. Another notable patent involves an identification apparatus that streamlines the projection of spectral light beams, minimizing the distance discrepancies caused by different excitation wavelengths.

Career Highlights

Shigeru Ichihara has held influential positions at prominent companies like Canon and TDK Corporation. His tenure at these leading organizations has facilitated his growth as a pioneering inventor, where he has developed cutting-edge technologies that push the boundaries of optical identification systems.

Collaborations

Throughout his career, Ichihara has collaborated with esteemed colleagues, notably Shuichi Kobayashi and Yuki Yonetani. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovation, contributing to their collective advancements in technology.

Conclusion

Shigeru Ichihara's contributions to the field of identification technology exemplify the spirit of innovation. With his extensive patent portfolio and notable collaborations, he continues to influence the industry, inspiring future generations of inventors. His work not only enhances the capabilities of identification systems but also sets a benchmark for technological advancements in optical sciences.

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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