Chiba, Japan

Minoru Tsuji

This inventor holds 76 USPTO granted patents and 13 published patent applications and 17 EPO patents, primarily in Audio Processing (CPC class H04S). Top assignees: Sony Corporation, Sony Group Corporation, Sony Corporaiton. Active years: 2001-2026.

USPTO Granted Patents = 76 

% Patents Active = 86.8

 

Average Co-Inventor Count = 3.0

ph-index = 8

Forward Citations = 329(Granted Patents)

Forward Citations (Not Self Cited) = 294(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:


Years Active: 2001-2026

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Areas of Expertise:
Encoding Device
Decoding Device
Audio Processing
Signal Processing
Information Processing
Reproduction Method
Acoustic Processing
Multiple Metadata Encoding
76 patents (USPTO):Explore Patents

Title: Innovator Profile: Minoru Tsuji

Introduction: Minoru Tsuji, an accomplished inventor based in Chiba, Japan, holds an impressive portfolio of 69 patents. His innovative contributions significantly impact information processing technologies, emphasizing efficiency and sound quality.

Latest Patents: Among his latest innovations, Tsuji has developed two notable patents focusing on information processing devices and methods. The first is an information processing device and method that reduces the total number of objects while minimizing the impact on sound quality. This technology features a pass-through object selection unit, which identifies and selects objects for output, alongside an object generation unit that creates new objects from the data of non-pass-through items. The second patent also centers on information processing apparatuses, introducing an efficient editing method. This apparatus includes a control unit that selects and reorganizes multiple objects in a designated space while preserving their relative positions.

Career Highlights: Tsuji has made significant strides in the technology sector, having worked for prominent companies like Sony Corporation and Sony Group Corporation. His work at these organizations reflects a commitment to advancing technology through innovative product development.

Collaborations: Throughout his career, Minoru Tsuji has collaborated with notable peers, including Toru Chinen and Yuki Yamamoto. These partnerships have likely contributed to the successful development of his numerous patents and innovations.

Conclusion: Minoru Tsuji's contributions to the field of information processing exemplify the spirit of innovation. With a robust patent portfolio and a history of collaboration with esteemed colleagues, he continues to influence technological advancements, reinforcing the importance of efficient and high-quality information processing methods.

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