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For the Inventor, By the Inventor

Hachioji, Japan

Yasuo Hattori

This inventor holds 14 USPTO granted patents. Top assignees: Olympus Optical Company, Ltd., Lanier Business Products, Inc.. Active years: 1977-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Hattori. Retrieved from https://idiyas.com/inventor/yasuo-hattori-mx4d9al7

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

Calculating rank
USPTO Granted Patents = 14

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 9

Forward Citations = 198(Granted Patents)


Location History:

  • Hachioji, JA (1977)
  • Hachio, JP (1980)
  • Hachioji, JP (1982 - 1995)

Company Filing History:

goldMedal14 out of 5,729 
 
Olympus Optical Company, Ltd.
 patents
silverMedal1 out of 38 
 
Lanier Business Products, Inc.
 patents
where one patent can have more than one assignee

Years Active: 1977-1995

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14 patents (USPTO):Explore Patents
1. D354354 - Automatic blood analyzer (1995-01-10),
2. D351025 - Automatic blood analyzer (1994-09-27),
3. D338962 - Automatic blood analyser (1993-08-31),
4. D320073 - Chemical analyzer (1991-09-17),
5. D319307 - Chemical analyzer (1991-08-20),
6. D299336 - Hand microphone for transcriber (1989-01-10),
7. D297933 - Audio cassette recorder and transcriber (1988-10-04),
8. D283624 - Motor drive for cameras (1986-04-29),
9. D283331 - Flashlight apparatus (1986-04-08),
10. D281310 - Automatic chemical analyzer (1985-11-12),
11. 4385332 - Tape cassette lid opening device for magnetic recording tape driving (1983-05-24),
12. D263056 - Camera (1982-02-16),
13. D257252 - Tape recorder (1980-10-07),
14. D244868 - Micro-cassette adapter (1977-06-28),

Title: Yasuo Hattori: Innovator in Blood Analysis Technology

Introduction

Yasuo Hattori is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of medical technology, particularly in blood analysis. With a total of 14 patents to his name, Hattori has established himself as a key figure in innovation.

Latest Patents

One of Hattori's latest inventions is the Automatic Blood Analyzer. This device represents a significant advancement in the efficiency and accuracy of blood testing, making it easier for healthcare professionals to obtain critical information quickly.

Career Highlights

Throughout his career, Yasuo Hattori has worked with notable companies such as Olympus Optical Company, Ltd. and Lanier Business Products, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, leading to the creation of impactful medical devices.

Collaborations

Hattori has collaborated with talented individuals in the field, including Toshio Sakagami and Masahiko Sakurada. These partnerships have contributed to the success of his projects and the advancement of technology in blood analysis.

Conclusion

Yasuo Hattori's work in developing the Automatic Blood Analyzer and his extensive patent portfolio highlight his dedication to innovation in medical technology. His contributions continue to influence the healthcare industry positively.

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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