Okazaki, Japan

Nobutomo Takagi

This inventor holds 24 USPTO granted patents and 1 published patent application, plus 2 CIPO patents, primarily in Automotive Electronics. Top assignees: Denso Corporation, Anden Co., Ltd., Nippondenso Co., Ltd.. Active years: 1994-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobutomo Takagi. Retrieved from https://idiyas.com/inventor/nobutomo-takagi

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

USPTO Granted Patents = 24 

% Patents Active = 83.3


Average Co-Inventor Count = 2.5

ph-index = 6

Forward Citations = 93(Granted Patents)


Location History:

  • Nagoya, JP (1994)
  • Okazaki, JP (1997 - 2015)
  • Anjo, JP (2019)

Company Filing History:


Years Active: 1994-2019

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Areas of Expertise:
Load Drive Apparatus
Transceiver
Communication Apparatus
Electric Current Detection
Overcurrent Protection
Engine Starting Assist
Voltage Booster
Automobile Wiper
On-Board Control System
Power Window Device
Multiplex Communication
Microprocessor
24 patents (USPTO):Explore Patents

Title: Nobutomo Takagi: Innovator in Load Drive and Communication Technologies

Introduction: Nobutomo Takagi, an accomplished inventor based in Okazaki, Japan, has made significant contributions to the fields of load drive apparatuses and communication systems. With a remarkable portfolio of 24 patents, Takagi continues to innovate and push the boundaries of technology.

Latest Patents: Among his latest inventions is the Load Drive Apparatus, designed to efficiently manage dual loads through a sophisticated control circuit and failsafe functionality. This apparatus features a first drive element for driving one load and a second drive element for another, all monitored by an abnormality detection system to ensure reliable operations even in unexpected scenarios.

Another notable invention is a Transceiver and Communication Apparatus that facilitates data transmission in communication systems. This device utilizes a transmission line code, continuously adjusting the signal levels during predetermined transition timings to enhance data integrity. Key components include a clock generator for internal circuit synchronization and a waveform shaping unit aimed at optimizing data transmission.

Career Highlights: Nobutomo Takagi has worked at leading firms, including Denso Corporation and Anden Co., Ltd., where he has applied his innovative thinking to solve complex technical challenges. His experience in these companies has allowed him to develop practical solutions and refine his skills as an inventor.

Collaborations: Throughout his career, Takagi has collaborated with notable individuals, including Akihiro Sasaki and Yasuhiro Tanaka. These partnerships have contributed to the success of his inventions and have fostered a culture of innovation in his teams.

Conclusion: Nobutomo Takagi's dedication to advancing technology through innovative inventions has established him as a key figure in his field. With his impressive repertoire of patents and collaborative spirit, Takagi continues to drive technological progress, making significant impacts in the realm of load driving and communication 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]
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