Tachikawa, Japan

Takashi Ishihara

This inventor holds 4 USPTO granted patents. Top assignees: Konishiroku Photo Industry Co., Ltd., Konica Corporation. Active years: 1989-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ishihara. Retrieved from https://idiyas.com/inventor/takashi-ishihara-c418ojmt

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 = 3.7

ph-index = 3

Forward Citations = 97(Granted Patents)


Location History:

  • Hino, JP (1990)
  • Tachikawa, JP (1989 - 1991)

Company Filing History:


Years Active: 1989-1991

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4 patents (USPTO):Explore Patents

Title: The Innovations of Takashi Ishihara

Introduction

Takashi Ishihara is a notable inventor based in Tachikawa, Japan. He has made significant contributions to the field of biochemical analysis, holding a total of 4 patents. His work has advanced the technology used in analytical apparatuses, showcasing his expertise and innovative spirit.

Latest Patents

One of Ishihara's latest patents is an "Apparatus for Biochemical Analysis." This apparatus features a measuring element that is conveyed by a device to a dispensing unit, which dispenses a substance to be measured into the measuring elements. The device is equipped with a photometric device that subjects the measuring elements to photometry, along with a discharging device for removing the measuring elements from the conveying device. This innovative design allows for measurements to be conducted using two or more methods. Another significant patent is the "Method of Producing Analytical Curve." This method involves creating an analytical curve for an analyzing apparatus that provides results based on measurement values obtained from photoelectrically measuring light intensity reflected from a slide. By analyzing multiple reference slides, the method establishes a relationship between first and second measurement values, leading to accurate analysis results.

Career Highlights

Throughout his career, Takashi Ishihara has worked with prominent companies such as Konishiroku Photo Industry Co., Ltd. and Konica Corporation. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in the field of biochemical analysis.

Collaborations

Ishihara has collaborated with notable coworkers, including Seiji Hidaka and Kosuke Toura. These partnerships have likely fostered a creative environment that has led to innovative solutions in their respective projects.

Conclusion

Takashi Ishihara's contributions to the field of biochemical analysis through his patents and collaborations highlight his role as a significant inventor. His innovative approaches continue to influence the industry and pave the way for future advancements.

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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