Company Filing History:

15 out of 25,530

Sharp Kabushiki Kaisha Corporation

where one patent can have more than one assignee

Years Active: 1980-1998

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5799197 - Information reproducing apparatus by which reading operation from (1998-08-25),

2. 5790511 - Dust-proof structure for optical pickup unit (1998-08-04),

3. 5731058 - Label adhesion system (1998-03-24),

4. 5446911 - Apparatus for automatically preparing a flowchart by analyzing a source (1995-08-29),

5. 5249065 - Still picture recording apparatus (1993-09-28),

6. 4903150 - Multitrack magnetic recording and reproducing apparatus and method of (1990-02-20),

7. 4869566 - Optical fiber and electrical plug/jack interconnection device (1989-09-26),

8. 4752840 - Multitrack magnetic recording and reproducing device (1988-06-21),

9. 4727438 - Multitrack magnetic recording and reproducing apparatus and method of (1988-02-23),

10. 4719521 - PCM recording and reproducing apparatus (1988-01-12),

11. 4630143 - Magnetic recording and reproducing device (1986-12-16),

12. 4623941 - PCM type record-playback system (1986-11-18),

13. 4384284 - Keyboard operated audio visual system (1983-05-17),

14. 4310838 - Instruction controlled audio visual system (1982-01-12),

15. 4226425 - Nonrecorded section detection in an automatic record (1980-10-07),

Title: **Hiromi Juso: A Pioneer in Optical Technology**

Introduction

Hiromi Juso, an innovative inventor based in Gose, Japan, has made significant contributions to the field of optical technology. With an impressive portfolio of 15 patents, Juso has demonstrated a strong commitment to improving data reading and processing technologies. His inventions reflect a keen understanding of both functionality and efficiency.

Latest Patents

Among Juso's latest patents is an **Information Reproducing Apparatus** designed for optimized data handling. This apparatus allows data read from a disk to be temporarily stored in memory while ensuring that the reading occurs at a slower pace than the writing. During power-saving mode, it effectively disconnects various circuits when memory capacity is full, ensuring energy efficiency while allowing data reading and writing to resume upon power restoration.

Another notable invention is the **Dust-Proof Structure for Optical Pickup Units**. This innovative design ensures that the air flow generated by the high-speed rotation of a disc-shaped recording medium is directed away from the objective lens, effectively preventing dust contamination. By maintaining a clean environment within the optical pickup unit, Juso's invention enhances the longevity and performance of the technology.

Career Highlights

Juso has had an impactful career working with established companies like Sharp Corporation and Ricoh Company, Ltd. His experience in these firms has shaped his inventive processes and provided him with valuable insights into practical application of his ideas in the industry.

Collaborations

Throughout his career, Juso has collaborated with distinguished colleagues, including Yukihiko Haikawa and Kengo Sudoh. These partnerships have fostered a productive environment for creativity and innovation, contributing to the successful development of new technologies.

Conclusion

Hiromi Juso’s contributions to optical technology are not only innovative but also essential for the evolution of data handling techniques. His latest patents showcase his ability to address contemporary challenges in the field while promoting energy efficiency and reliability. As he continues to explore new frontiers of technology, the impact of his work will undoubtedly resonate across various industries.

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