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For the Inventor, By the Inventor

Minoh, Japan

Toshimichi Matsuzaki

This inventor holds 11 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1993-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshimichi Matsuzaki. Retrieved from https://idiyas.com/inventor/toshimichi-matsuzaki

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 8

Forward Citations = 259(Granted Patents)


Location History:

  • Osaka, JP (1993)
  • Minoo, JP (1993 - 1994)
  • Minou, JP (1996)
  • Mino, JP (1995 - 1997)
  • Minoh, JP (1997 - 2001)

Company Filing History:

goldMedal11 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents

Years Active: 1993-2001

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11 patents (USPTO):Explore Patents
1. 6253305 - Microprocessor for supporting reduction of program codes in size (2001-06-26),
2. 5966514 - Microprocessor for supporting reduction of program codes in size (1999-10-12),
3. 5649229 - Pipeline data processor with arithmetic/logic unit capable of performing (1997-07-15),
4. 5628018 - Data processing apparatus handling plural divided interruption (1997-05-06),
5. 5481679 - Data processing apparatus having bus switches for selectively connecting (1996-01-02),
6. 5440701 - For shortening an instruction code length (1995-08-08),
7. 5418969 - Low power consumption microprocessor (1995-05-23),
8. 5301289 - Cache device for supplying a fixed word length of a variable instruction (1994-04-05),
9. 5237666 - Apparatus using address of a predetermined preceding instruction and (1993-08-17),
10. 5202967 - Data processing apparatus for performing parallel decoding and parallel (1993-04-13),
11. 5197136 - Processing system for branch instruction (1993-03-23),

Title: The Innovative Mind of Toshimichi Matsuzaki

Introduction: Toshimichi Matsuzaki, a distinguished inventor based in Minoh, Japan, has made significant contributions to the field of microprocessor technology. With a remarkable portfolio of 11 patents, his innovative work focuses on enhancing the efficiency of program code through advanced microprocessor designs.

Latest Patents: One of Matsuzaki's latest inventions is a microprocessor designed to support the reduction of program code sizes. This invention is particularly notable as it extends instructions in units of 0.5 words from a basic one-word code. The architecture enables a word of instruction, fetched from external memory, to be transferred to a decoding register using instruction buffers and a selector that operates in half-word units. The decoding process is facilitated by a dedicated decoder, while a storage unit maintains the state of the instruction held in the instruction buffer. Moreover, a controlling unit orchestrates the instruction flow based on decoder directives and stored states in the storage unit.

Career Highlights: Matsuzaki has been associated with Matsushita Electric Industrial Co., Ltd., where he has played a crucial role in advancing microprocessor technologies. His extensive knowledge and innovative spirit have established him as a prominent figure in the tech industry, driving the development of cutting-edge solutions in computing.

Collaborations: Throughout his career, Matsuzaki has collaborated with talented individuals such as Masashi Deguchi and Takashi Sakao. Together, they have pushed the boundaries of microprocessor innovation, contributing to several successful projects and patents.

Conclusion: Toshimichi Matsuzaki's contributions to microprocessor design illustrate the importance of innovation in technology. With his impressive patent record and collaborations, he continues to influence the field, paving the way for future advancements in computing. As technology evolves, his work serves as a foundation for ongoing innovation.

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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