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For the Inventor, By the Inventor

Hachioji, Japan

Takayuki Aihara

This inventor holds 13 USPTO granted patents. Top assignee: Olympus Optical Company, Ltd.. Active years: 1978-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Aihara. Retrieved from https://idiyas.com/inventor/takayuki-aihara

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 11

Forward Citations = 487(Granted Patents)


Location History:

  • Hachioji, JA (1978)
  • Hachioji, JP (1979 - 1991)

Company Filing History:

goldMedal13 out of 5,729 
 
Olympus Optical Company, Ltd.
 patents

Years Active: 1978-1991

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13 patents (USPTO):Explore Patents
1. 5045286 - Device for aspirating a fixed quantity of liquid (1991-09-03),
2. 4699767 - Liquid transfer apparatus for automatic analyzers (1987-10-13),
3. 4634575 - Automatic cuvette loading apparatus (1987-01-06),
4. D283728 - Container for a sample of liquid serum or the like (1986-05-06),
5. D278182 - Cuvette for a sample of liquid serum or the like (1985-03-26),
6. 4406547 - Apparatus for effecting automatic analysis (1983-09-27),
7. 4234023 - Liquid feeder for automatic culture apparatus (1980-11-18),
8. 4231403 - Liquid feeder for automatic culture apparatus (1980-11-04),
9. 4210724 - Apparatus for liquid disposal and distribution in automatic culture (1980-07-01),
10. 4208484 - Apparatus for handling centrifuge tubes in automatic culture system (1980-06-17),
11. 4179339 - Liquid feeder for automatic culture apparatus (1979-12-18),
12. 4160699 - Drive system for automatic culture apparatus (1979-07-10),
13. 4092529 - Detecting head for use in an apparatus for reading optically an (1978-05-30),

Title: **The Innovative Contributions of Takayuki Aihara**

Introduction

Takayuki Aihara is a prominent inventor based in Hachioji, Japan, known for his significant contributions to the field of liquid transfer technology. With a remarkable portfolio of 13 patents, his work focuses primarily on precision liquid handling solutions critical for analytical applications.

Latest Patents

Among Aihara's latest innovations are two notable patents. The first is a **Device for Aspirating a Fixed Quantity of Liquid**, which features a sample injection unit that includes a nozzle connecting portion, an injection nozzle, and electrodes for detecting the surface level of the sample liquid. This design enhances accuracy in liquid injection processes.

The second patent is for a **Liquid Transfer Apparatus for Automatic Analyzers**, which is engineered to methodically transfer various liquid vessels to a pick-up station while also allowing for the emergency insertion of a liquid vessel containing urgent test samples. This dual capability ensures efficient liquid analysis while maintaining operational integrity.

Career Highlights

Takayuki Aihara's career is closely associated with Olympus Optical Company, Ltd., a leading player in the optical and imaging technology sector. His inventions have laid the groundwork for advancements in automated liquid analysis, thereby influencing the efficiency of diagnostic testing and research applications.

Collaborations

Throughout his career, Aihara has collaborated with esteemed colleagues such as Shinroku Sogi and Makoto Yoshinaga. Their joint efforts underscore a strong team dynamic that fosters innovation and drives the advancement of technology in their field.

Conclusion

In conclusion, Takayuki Aihara's inventive prowess and commitment to enhancing liquid transfer technologies have positioned him as a key figure in the industry. His continued exploration of innovative designs helps pave the way for future advancements, ensuring reliability and precision in analytical processes.

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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