Takuji Mochizuki

This inventor holds 27 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Wireless Communication. Top assignees: Nec Corporation, Renesas Electronics Corporation, Nec Electronics Corporation. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takuji Mochizuki. Retrieved from https://idiyas.com/inventor/takuji-mochizuki

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

Calculating rank

USPTO Granted Patents = 27 (Patent Applications = 3)

% Patents Active = 63.0

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 1.1

ph-index = 5

Forward Citations = 71(Granted Patents)

Location History:

Kanagawa, JP (2009 - 2014)
Tokyo, JP (1999 - 2024)

Company Filing History:

Renesas Electronics Corporation

patents

1 out of 2,467

Nec Electronics Corporation

patents

where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:

Wireless Communication

Signal Processing

Active Antenna

Calibration

Radio Communication

Transmission Device

Distortion Compensation

Broadband Antenna

Field Effect Transistor

High-Frequency Amplifier

VSWR Determination

Interference Suppression

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12757131 - Apparatus and system to reduce parasitic phenomena in wireless communication, and methof thereof (2026-10-06),

2. 12689547 - Wireless communication apparatus and wireless communication method (2026-07-21),

3. 12671370 - Wireless communication apparatus and wireless communication method (2026-06-30),

4. 12592730 - Signal processing device, signal processing method, and non-transitory computer readable medium for a distortion compensation circuit (2026-03-31),

5. 12456994 - Signal processing device, signal processing method, and non-transitory computer readable medium (2025-10-28),

6. 12395252 - Active antenna system and method thereof (2025-08-19),

7. 12355131 - Antenna apparatus and radome (2025-07-08),

8. 11990683 - Wireless communication device and wireless communication method (2024-05-21),

9. 11689299 - Wireless communication apparatus with calibration (2023-06-27),

10. 11581956 - Radio communication system, radio communication apparatus, radio communication method, and non-transitory computer readable medium (2023-02-14),

11. 11502405 - Transmission/reception baseband-processing device, communication system, correction method, and program (2022-11-15),

12. 11456762 - Control device and radio communication device (2022-09-27),

13. 10944489 - Active antenna system, communication device, calibration method of active antenna system and recording medium (2021-03-09),

14. 10791015 - Wireless communication apparatus, wireless communication method, and non-transitory computer readable medium (2020-09-29),

15. 10404656 - Antenna system (2019-09-03),

Title: Innovations by Takuji Mochizuki: A Pioneer in Wireless Communication

Introduction

Takuji Mochizuki is a prominent inventor based in Tokyo, Japan, holding an impressive portfolio of 20 patents. His work significantly contributes to advancements in wireless communication technology, making him a key figure in the field.

Latest Patents

Among his latest innovations, Mochizuki developed a wireless communication device that integrates a plurality of antennas and transmitter-receivers. This sophisticated device features a control unit that orchestrates the calibration of transmission signals, ensuring optimal performance through orthogonalization of frequencies. Another notable patent involves a wireless communication apparatus designed with calibration capabilities, which enhances receivers' performance by determining calibration weights based on specific signals. These inventions demonstrate Mochizuki's commitment to pushing the boundaries of wireless technology.

Career Highlights

Throughout his career, Takuji Mochizuki has made significant strides in various leading companies, including NEC Corporation and Renesas Electronics Corporation. His experience in these organizations has been instrumental in shaping his innovative approach and understanding of wireless communication systems.

Collaborations

Mochizuki has worked alongside notable colleagues such as Akio Kuramoto and Yasufumi Sasaki. Their teamwork has facilitated a collaborative environment that fosters creativity and innovation in addressing complex challenges in the wireless communication sector.

Conclusion

Takuji Mochizuki's contributions to the field of wireless communication through his patents and collaborative efforts with esteemed colleagues highlight his position as a leading inventor in technological innovation. His work not only enhances current technologies but also paves the way for future advancements in communication systems.

Profile summary based on public USPTO records.