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For the Inventor, By the Inventor

Kyoto, Japan

Nobuaki Suzuki

This inventor holds 13 USPTO granted patents. Top assignee: Rohm Co., Ltd.. Active years: 2000-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuaki Suzuki. Retrieved from https://idiyas.com/inventor/nobuaki-suzuki-msuhr6dk

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

Calculating rank
USPTO Granted Patents = 13

% Patents Active = 92.3

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 211(Granted Patents)


Location History:

  • Kyoto, JP (2000 - 2005)
  • Funai-gun, JP (2006 - 2008)

Company Filing History:

goldMedal13 out of 6,021 
 
Rohm Co., Ltd.
 patents

Years Active: 2000-2008

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13 patents (USPTO):Explore Patents
1. 7459711 - Surface mount type photo interrupter and method for manufacturing the same (2008-12-02),
2. D542232 - Photoelectric switch (2007-05-08),
3. D533141 - Photoelectric switch (2006-12-05),
4. D531583 - Photoelectric switch (2006-11-07),
5. 6927486 - Photo-interrupter and semiconductor device using the same (2005-08-09),
6. 6717256 - Mounting structure for semiconductor device having entirely flat leads (2004-04-06),
7. 6677580 - Photo-interrupter and semiconductor device using it (2004-01-13),
8. 6603148 - Semiconductor device (2003-08-05),
9. 6596986 - Reflective sensor (2003-07-22),
10. 6509584 - Optical unit incorporating light-emitting or light-receiving element coated by resin protector (2003-01-21),
11. 6486543 - Packaged semiconductor device having bent leads (2002-11-26),
12. 6344689 - Optical semiconductor device for surface mounting (2002-02-05),
13. 6060729 - Light-emitting device (2000-05-09),

Title: Nobuaki Suzuki: Innovator in Photo Interrupter Technology

Introduction

Nobuaki Suzuki is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of photo interrupter technology, holding a total of 13 patents. His innovative designs have paved the way for advancements in various applications.

Latest Patents

One of his latest patents is a surface mount type photo interrupter and method for manufacturing the same. This invention features a light-emitting element and a light-receiving element mounted on the upper surface of an insulating substrate, allowing for lateral alignment. The design includes a cap with two hollow portions that accommodate the light-emitting and light-receiving elements, respectively. A connecting portion links these hollow sections and is formed with a groove for placing an object to be detected. Light emitted from the light-emitting element passes across this groove to reach the light-receiving element. Additionally, sealing members made of transparent resin are provided in both hollow portions to protect the light-emitting and light-receiving elements.

Career Highlights

Nobuaki Suzuki has been instrumental in developing cutting-edge technologies at Rohm Co., Ltd. His work has not only enhanced the functionality of photo interrupters but has also contributed to the overall advancement of optical technologies in various industries.

Collaborations

Throughout his career, Nobuaki has collaborated with notable colleagues, including Masashi Sano and Shinichi Suzuki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Nobuaki Suzuki's contributions to the field of photo interrupter technology exemplify his dedication to innovation. His patents and collaborative efforts continue to influence advancements in optical technology, making him a key figure in the industry.

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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