Yukihiro Nishiguchi

This inventor holds 10 USPTO granted patents. Top assignees: Nec Corporation, Nippon Electric Co., Ltd.. Active years: 1983-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukihiro Nishiguchi. Retrieved from https://idiyas.com/inventor/yukihiro-nishiguchi

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 6

Forward Citations = 173(Granted Patents)

Location History:

Minato-ku, Tokyo, JP (1992)
Kanagawa, JP (1994 - 1996)
Tokyo, JP (1983 - 1998)

Company Filing History:

Nippon Electric Co., Ltd.

patents

Years Active: 1983-1998

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5724603 - Single-chip microcomputer with asynchronously accessible user designed (1998-03-03),

2. 5566343 - Serial data transfer apparatus for determining a reception time and a (1996-10-15),

3. 5481729 - Interrupt controller that reduces the number of scans needed to identify (1996-01-02),

4. 5337317 - Minimizing the programming time in a semiconductor integrated memory (1994-08-09),

5. 5151983 - Microcomputer system with selectively bypassed memory output latches (1992-09-29),

6. 4958140 - Comparator unit for data discrimination (1990-09-18),

7. 4870562 - Microcomputer capable of accessing internal memory at a desired variable (1989-09-26),

8. 4807117 - Interruption control apparatus (1989-02-21),

9. 4445204 - Memory device (1984-04-24),

10. 4409666 - Electronic desk-top calculator with indication function of stored data (1983-10-11),

Title: Innovations of Yukihiro Nishiguchi

Introduction

Yukihiro Nishiguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of microcomputers and data transfer technologies. With a total of 10 patents, his work has had a lasting impact on the industry.

Latest Patents

One of his latest patents is a single-chip microcomputer with asynchronously accessible user design. This invention features a single-chip microcomputer core, an external bus interface circuit, and a logic circuit that allows for asynchronous access to external components. This design reduces the limitations on user logic units and simplifies the preparation of user logic test patterns. Another notable patent is a serial data transfer apparatus that includes a time base counter. This apparatus allows for effective time management of reception data by recording the count value of the time base counter at the moment of data reception.

Career Highlights

Throughout his career, Yukihiro Nishiguchi has worked with notable companies such as NEC Corporation and Nippon Electric Co., Ltd. His experience in these organizations has contributed to his expertise in microcomputer technology and data transfer systems.

Collaborations

Yukihiro has collaborated with several professionals in his field, including Tadashi Shibuya and Yukio Maehashi. These collaborations have further enriched his work and innovations.

Conclusion

Yukihiro Nishiguchi's contributions to technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in microcomputers and data transfer technologies.

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]