Taichi Saitoh

This inventor holds 6 USPTO granted patents. Top assignees: Fujitsu Corporation, Fujitsu Vlsi Limited. Active years: 1987-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taichi Saitoh. Retrieved from https://idiyas.com/inventor/taichi-saitoh

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

Calculating rank

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 34(Granted Patents)

Location History:

Yokohama, JP (1987 - 1993)
Kawasaki, JP (1995)

Company Filing History:

where one patent can have more than one assignee

Years Active: 1987-1995

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5436573 - High-speed semiconductor integrated circuit device with reduced delay in (1995-07-25),

2. 5216296 - Logic circuit having sharper falling edge transition (1993-06-01),

3. 5144158 - ECL latch circuit having a noise resistance circuit in only one feedback (1992-09-01),

4. 5118973 - Emitter coupled logic circuit having independent input transistors (1992-06-02),

5. 4975544 - Connecting structure for connecting conductors in an electronic apparatus (1990-12-04),

6. 4678942 - Emitter coupled logic circuit with high drivability for capacitive load (1987-07-07),

Title: Taichi Saitoh: Innovator in Semiconductor Technology

Introduction

Taichi Saitoh is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His innovative work focuses on enhancing the performance and efficiency of integrated circuit devices.

Latest Patents

One of his latest patents is for a high-speed semiconductor integrated circuit device with reduced delay. This device features a first wire for transmitting a first signal and a second wire adjacent to it for transmitting a second signal, which is likely to be in the opposite phase. The design includes a wider space between the two wires than the standard wiring space, effectively reducing delay caused by wiring capacitance. Another notable patent involves a logic circuit with sharper falling edge transitions. This circuit connects first and second transistors in series between high and low potential power sources, utilizing a middle point as the output terminal. It incorporates a signal generating unit that produces same- and inverse-phase signals based on a single input, along with a transient signal generating unit that creates large current signals at the rise time of inverse-phase signals.

Career Highlights

Throughout his career, Taichi Saitoh has worked with notable companies such as Fujitsu Corporation and Fujitsu VLSI Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.

Collaborations

He has collaborated with esteemed colleagues, including Toshiaki Sakai and Yasunori Kanai. Their combined expertise has contributed to advancements in the field of integrated circuits.

Conclusion

Taichi Saitoh's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of high-speed integrated circuits, showcasing the importance of innovation in technology.

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]