Tomohiko Hirata

This inventor holds 20 USPTO granted patents, primarily in Copying Technology. Top assignees: Canon Kabushiki Kaisha, Tomy Company, Ltd.. Active years: 1988-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiko Hirata. Retrieved from https://idiyas.com/inventor/tomohiko-hirata

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

Calculating rank

USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 12

Forward Citations = 288(Granted Patents)

Location History:

Kanagawa, JP (1990)
Kawasaki, JP (1990 - 1991)
Tokyo, JP (1988 - 2001)

Company Filing History:

18 out of 93,258

Canon Kabushiki Kaisha

Years Active: 1988-2001

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Areas of Expertise:

Electrophotographic Copier

Copying Machine

Original Sheet Feeder

Combined Sheet Feeder

Editing Device

Sorter

Copier Control Device

Developing Device

Pressure Plate

Original Feeder

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D442617 - Camera (2001-05-23),

2. D442616 - Camera (2001-05-23),

3. D320041 - Copying machine (1991-09-17),

4. D318872 - Copying machine (1991-08-06),

5. D316425 - Copying machine (1991-04-23),

6. D316424 - Copying machine (1991-04-23),

7. D315574 - Copying machine (1991-03-19),

8. D314789 - Original sheet feeding device for a copying machine (1991-02-19),

9. D313814 - Copying machine (1991-01-15),

10. D311755 - Combined sheet feeder and editing device for a copying machine (1990-10-30),

11. D310239 - Original sheet feeding device for copying machine (1990-08-28),

12. D310238 - Combined sheet feeder and editing device for a copying machine (1990-08-28),

13. D310237 - Copier control device (1990-08-28),

14. D309912 - Sorter for copying machine (1990-08-14),

15. D309632 - Sorter for copier (1990-07-31),

Title: The Innovative Contributions of Tomohiko Hirata

Introduction: Tomohiko Hirata, a prominent inventor based in Kawasaki, Japan, has made significant strides in the field of technology through his inventive spirit and expertise. With a remarkable portfolio of 20 patents, Hirata has demonstrated his ability to push the boundaries of innovation.

Latest Patents: One of Hirata's notable inventions includes a state-of-the-art camera that showcases his commitment to advancing imaging technology. This latest patent stands as a testament to his ingenuity and the impact of his work in the photographic industry.

Career Highlights: Throughout his career, Tomohiko Hirata has been associated with prestigious companies like Canon Kabushiki Kaisha and Tomy Company, Ltd. His work in these organizations has not only contributed to his personal achievements but has also left a lasting impression on the technology landscape.

Collaborations: Collaboration has played a key role in Hirata's innovative journey. He has worked alongside esteemed colleagues such as Minoru Aoyama and Takeshi Komada, sharing knowledge and expertise to create impactful inventions that enhance user experience.

Conclusion: Tomohiko Hirata's dedication to innovation has resulted in a diverse array of patents, highlighting his role as a key player in the technological advancements of our time. His commitments and collaborations underscore the importance of teamwork in achieving groundbreaking inventions that influence industries and enrich lives.

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]