Company Filing History:

10 out of 58,132

Sony Corporation

patents

3 out of 1,799

Sony Computer Entertainment Inc.

patents

where one patent can have more than one assignee

Years Active: 2004-2014

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8700851 - Apparatus and method for information processing enabling fast access to program (2014-04-15),

2. 8645910 - Compiler capable of partitioning program and program partitioning method (2014-02-04),

3. 8584125 - Apparatuses, methods, and computer-readable media for interrupt control (2013-11-12),

4. 8286161 - Apparatus, method, and computer program for setting and updating a relationship between a logical processor and a physical processor (2012-10-09),

5. 8195925 - Apparatus and method for efficient caching via addition of branch into program block being processed (2012-06-05),

6. 7818751 - Methods and systems for scheduling execution of interrupt requests (2010-10-19),

7. 7770177 - System for memory reclamation based on thread entry and release request times (2010-08-03),

8. 7647594 - Processor system, task control method on computer system, computer program (2010-01-12),

9. 7302686 - Task management system (2007-11-27),

10. 6986068 - Arithmetic processing system and arithmetic processing control method, task management system and task management method (2006-01-10),

11. 6834354 - Method and apparatus for assigning tasks in an information processing system to optimize power consumption versus performance of the system (2004-12-21),

Title: Innovations of Atsushi Togawa

Introduction

Atsushi Togawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of information processing, holding a total of 11 patents. His work focuses on enhancing the efficiency and speed of program execution through innovative methods and apparatus.

Latest Patents

One of his latest patents is an "Apparatus and method for information processing enabling fast access to program." This invention involves a main memory that stores cache blocks obtained by dividing a program. At specific positions in a cache block, instructions are embedded to activate a branch resolution routine, facilitating the loading of cache blocks for branch targets. The program is loaded into local memory in units of cache blocks, which are then stored in multiple banks. Address management and processing for discarding cache block copies are performed using various reference tables.

Another notable patent is the "Compiler capable of partitioning program and program partitioning method." This invention identifies subgraphs within a program's instruction sequences, extracting parts of the source instruction sequence to create new program blocks. These blocks are stored in memory, and instructions for calling them are inserted into the original program block.

Career Highlights

Atsushi Togawa has worked with renowned companies such as Sony Corporation and Sony Computer Entertainment Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in information processing.

Collaborations

Throughout his career, Atsushi has collaborated with notable colleagues, including Kenichi Murata and Naoto Okino. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Atsushi Togawa's contributions to information processing through his patents and collaborations highlight his role as a significant inventor in the technology sector. His innovative approaches continue to influence the efficiency of program execution and processing methods.

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