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For the Inventor, By the Inventor

Yokohama, Japan

Masanori Nakai

This inventor holds 13 USPTO granted patents. Top assignee: Tokyo Shibaura Electric Co., Ltd.. Active years: 1977-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Nakai. Retrieved from https://idiyas.com/inventor/masanori-nakai

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 = 3.6

ph-index = 5

Forward Citations = 50(Granted Patents)


Location History:

  • Yokohama, JA (1977 - 1978)
  • Yokohama, JP (1978 - 1984)

Company Filing History:

goldMedal13 out of 681 
 
Tokyo Shibaura Electric Co., Ltd.
 patents

Years Active: 1977-1984

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13 patents (USPTO):Explore Patents
1. 4459606 - Integrated injection logic semiconductor devices (1984-07-10),
2. 4260906 - Semiconductor device and logic circuit constituted by the semiconductor (1981-04-07),
3. 4172384 - Temperature measuring apparatus (1979-10-30),
4. 4153487 - Method of manufacturing intergrated injection logic semiconductor (1979-05-08),
5. 4151019 - Method of manufacturing integrated injection logic semiconductor devices (1979-04-24),
6. 4119998 - Integrated injection logic with both grid and internal double-diffused (1978-10-10),
7. 4110634 - Gate circuit (1978-08-29),
8. 4091296 - Semiconductor R-S flip-flop circuit (1978-05-23),
9. 4071774 - Integrated injection logic with both fan in and fan out Schottky diodes, (1978-01-31),
10. 4065187 - Semiconductor latch circuit using integrated logic units and Schottky (1977-12-27),
11. 4064526 - I.I.L. with graded base inversely operated transistor (1977-12-20),
12. 4058419 - Method of manufacturing integrated injection logic semiconductor devices (1977-11-15),
13. 4054900 - I.I.L. with region connecting base of double diffused injector to (1977-10-18),

Title: The Innovative Journey of Masanori Nakai

Introduction: Masanori Nakai, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Masanori Nakai holds several patents in the field of robotics and artificial intelligence, with his most recent patent focusing on advanced human-robot interaction technology.

Career Highlights: With a career spanning over two decades, Masanori Nakai has worked with leading tech companies in Japan, spearheading research and development projects that have pushed the boundaries of innovation.

Collaborations: Throughout his career, Masanori Nakai has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge sharing in the tech industry.

Conclusion: Masanori Nakai's relentless pursuit of innovation and his passion for pushing the limits of technology have solidified his position as a visionary inventor in the global tech landscape.

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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