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For the Inventor, By the Inventor

Hirakata, Japan

Tetsuo Saimi

USPTO Granted Patents = 42

Average Co-Inventor Count = 3.1

ph-index = 14

Forward Citations = 558(Granted Patents)


Location History:

  • Osaka, JP (1992 - 2006)
  • Hirakata, JP (1984 - 2009)

Company Filing History:

goldMedal41 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal1 out of 16,453 
 
Panasonic Corporation
 patents

Years Active: 1984-2009

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Areas of Expertise:
Optical Elements
Optical Heads
Information Recording Medium
Optical Recording Apparatus
Aberration Detection Devices
Holographic Optical Devices
Optical Beam Shaping
Optical Information Processing
Optical Pickup Heads
Tracking Methods
Recording Density
Optical Disk Devices
42 patents (USPTO):Explore Patents
1. 7580327 - Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method (2009-08-25),
2. 7352664 - Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method (2008-04-01),
3. 7170664 - Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method (2007-01-30),
4. 7158450 - Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method (2007-01-02),
5. 7126905 - Information recording medium and information recording/reproducing apparatus to increase recording density (2006-10-24),
6. 7038978 - Optical information recording and reproducing apparatus for recording information bits into an optical disk in a three dimensional arrangement (2006-05-02),
7. 7034980 - Optical element, optical head, optical recording reproducing apparatus and optical recording/ reproducing method (2006-04-25),
8. 6987598 - Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method (2006-01-17),
9. 6856584 - Aberration detection device and optical information recording and reproducing apparatus (2005-02-15),
10. 6834036 - Optical head for a plurality of types of information recording media (2004-12-21),
11. 6806964 - Optical recording and/or reproduction apparatus, tracking method, and optical recording medium (2004-10-19),
12. 6714498 - Information recording/reproducing apparatus (2004-03-30),
13. 6661750 - Aberration detection device and optical information recording and reproducing apparatus (2003-12-09),
14. 6650612 - Optical head and recording reproduction method (2003-11-18),
15. 6584059 - Information recording and reproducing apparatus (2003-06-24),

Title: Tetsuo Saimi: A Pioneer in Optical Innovations

Introduction

Tetsuo Saimi is a renowned inventor based in Hirakata, Japan, recognized for his significant contributions to the field of optics. With an impressive portfolio of 42 patents, Saimi has been instrumental in advancing optical technologies, particularly in the areas of optical elements and recording methods.

Latest Patents

Among his latest innovations are patents related to an optical element, an optical head, and an optical recording/reproducing apparatus. His invention features an optical element designed to minimize the deterioration of the correctional effect when the objective lens shifts. This leads to more reliable optical heads and improved recording/reproducing apparatuses. The optical element incorporates a first voltage application electrode and an opposing electrode, with a phase-changing layer situated in between. By applying a voltage difference, the technology converts plane waves into spherical waves, thus enhancing light manipulation effectively.

Career Highlights

Saimi has gained valuable experience through his significant contributions at prestigious companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His work has not only expanded his skillset but has also resulted in transformative changes within the industries of consumer electronics and optical technology.

Collaborations

Throughout his career, Tetsuo Saimi has collaborated with esteemed colleagues including Yoshiaki Komma and Seiji Nishino. These partnerships underscore the collaborative spirit prevalent in the field of innovation, as they work towards common goals in developing groundbreaking technologies.

Conclusion

Tetsuo Saimi continues to be a key figure in the world of optical inventions, demonstrating unparalleled expertise and innovative thinking. His patents are a testament to his dedication to advancing the field of optics, making him a prominent inventor within Japan and internationally. The future holds the potential for even more groundbreaking advancements from Saimi as he remains actively engaged in research and development.

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