Company Filing History:

18 out of 27,375

Matsushita Electric Industrial Co., Ltd.

patents

6 out of 16,453

Panasonic Corporation

patents

Years Active: 1999-2011

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24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8028116 - Data transfer apparatus and data transfer method (2011-09-27),

2. 7823142 - Processor for executing instructions in units that are unrelated to the units in which instructions are read, and a compiler, an optimization apparatus, an assembler, a linker, a debugger and a disassembler for such processor (2010-10-26),

3. 7814257 - Data transfer apparatus and data transfer method (2010-10-12),

4. 7685353 - Data transfer apparatus with control of buses to optimize different size data transfers (2010-03-23),

5. 7523279 - Information processing apparatus for accessing memory spaces including a user memory space and a secure memory space (2009-04-21),

6. 7516262 - Data transfer apparatus with control of buses to enable reading of predetermined data sizes (2009-04-07),

7. 7376818 - Program translator and processor (2008-05-20),

8. 7360009 - Data transfer apparatus for limiting read data by a bus bridge with relay information (2008-04-15),

9. 7313642 - Bus bridge arbitration method (2007-12-25),

10. 7281095 - Memory device control system (2007-10-09),

11. 7228436 - Semiconductor integrated circuit device, program delivery method, and program delivery system (2007-06-05),

12. 7185137 - Bus bridge with stored controlling relay information (2007-02-27),

13. 7130952 - Data transmit method and data transmit apparatus (2006-10-31),

14. 7127544 - Data transfer apparatus and data transfer method (2006-10-24),

15. 7080367 - Processor for executing instructions in units that are unrelated to the units in which instructions are read, and a compiler, an optimization apparatus, an assembler, a linker, a debugger and a disassembler for such processor (2006-07-18),

Title: Innovator Kenichi Kawaguchi: A Pioneer in Data Transfer Technology

Introduction: Kenichi Kawaguchi, based in Kobe, Japan, is a prominent inventor renowned for his significant contributions to the field of data transfer technologies. With a remarkable portfolio of 24 patents, Kawaguchi has played a pivotal role in advancing the efficiency of data communication within electronic systems.

Latest Patents: Among his latest inventions are a "Data transfer apparatus and data transfer method" aimed at improving data transfer speeds between a system bus and a local bus. This apparatus includes a bus bridge that efficiently connects both buses, with data retained in an associative memory through an associative memory control unit. The innovation minimizes bus cycle interference, enabling high-speed data transfer when requests are made by I/O devices. Another notable patent pertains to a "Processor for executing instructions" that optimizes instruction output by using separate calculators for upper and lower bits of program counter relative values, enhancing processing efficiency and execution speed.

Career Highlights: Kenichi Kawaguchi has had an illustrious career with key positions at respected companies in the electronics industry, including Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His work at these companies has been instrumental in shaping modern data transfer technologies.

Collaborations: Throughout his career, Kawaguchi has collaborated with notable professionals in the industry, including Shuichi Takayama and Hajime Ogawa. These collaborations have led to the development of cutting-edge technologies that have benefited many sectors reliant on efficient data communication.

Conclusion: Kenichi Kawaguchi stands out as an innovative force in the field of electronic data transfer. His extensive patent portfolio and collaborations with industry experts underline his significant impact on technology, paving the way for future advancements in this crucial domain.

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