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For the Inventor, By the Inventor

Fujisawa, Japan

Yutaka Akiba

USPTO Granted Patents = 27

Average Co-Inventor Count = 1.8

ph-index = 10

Forward Citations = 385(Granted Patents)


Location History:

  • Fijisawa, JP (1990)
  • Tokyo, JP (2005)
  • Fujisawa, JP (1985 - 2009)
  • Hitachi, JP (2011 - 2012)

Company Filing History:

goldMedal26 out of 42,508 
 
Hitachi, Ltd.
 patents
silverMedal1 out of 365 
 
Hitachi Consumer Electronics Co., Ltd.
 patents

Years Active: 1985-2012

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27 patents (USPTO):Explore Patents
1. 8259257 - Back light device, liquid crystal display apparatus and image display apparatus using the same (2012-09-04),
2. 8017959 - Light source and liquid crystal display device using the same (2011-09-13),
3. 7605778 - Plasma display panel and display employing the same having transparent intermediate electrodes and metal barrier ribs (2009-10-20),
4. 7046218 - AC drive type plasma display panel having display electrodes on front and back plates, and image display apparatus using the same (2006-05-16),
5. 7009586 - Method for driving plasma display panel (2006-03-07),
6. 6947015 - Plasma display panel driving method, driving circuit and image displaying device (2005-09-20),
7. 6903711 - Method for driving plasma display panel (2005-06-07),
8. 6873105 - Plasma display panel with metal barrier plates with projections (2005-03-29),
9. 6784616 - AC drive type plasma display panel having display electrodes on front and back plates, and image display apparatus using the same (2004-08-31),
10. 6707682 - Low-EMI electronic apparatus, low-EMI circuit board, and method of manufacturing the low-EMI circuit board (2004-03-16),
11. 6696787 - AC drive type plasma display panel having display electrodes on front and back plates, and image display apparatus using the same (2004-02-24),
12. 6414435 - AC drive type plasma display panel having display electrodes on front and back plates, and image display apparatus using the same (2002-07-02),
13. 6353540 - Low-EMI electronic apparatus, low-EMI circuit board, and method of manufacturing the low-EMI circuit board. (2002-03-05),
14. 6188297 - Low-EMI circuit board and low-EMI cable connector (2001-02-13),
15. 5491301 - Shielding method and circuit board employing the same (1996-02-13),

Title: Yutaka Akiba: Innovator in Optical Display Technology

Introduction

Yutaka Akiba, a prominent inventor based in Fujisawa, Japan, has made significant contributions to the field of optical display technology. With an impressive portfolio of 27 patents, Akiba continues to advance innovations that enhance image display systems.

Latest Patents

Among Akiba's latest patents are breakthroughs such as a backlight device and a liquid crystal display apparatus that utilizes an intricate configuration of light-emitting diodes (LEDs). The liquid crystal display apparatus includes a liquid crystal panel paired with a backlight device that emits light through a lens. This innovative light source setup features six LEDs arranged on a wiring board, strategically offsetting light distribution to achieve optimal brightness and color accuracy. Additionally, his light source design emphasizes a widely applicable and low-cost module substrate, showcasing high accuracy, reliability, and an effective heat radiation structure. This design includes an insulating layer and wiring patterns connected to multiple LED elements, resulting in improved performance for liquid crystal display devices.

Career Highlights

Yutaka Akiba has had a distinguished career, notably at Hitachi, Ltd. and Hitachi Consumer Electronics Co., Ltd. His work at these respected firms has centered on developing advanced display technologies that are integral to modern electronic devices. His experience in the industry has greatly influenced his innovative spirit and patent generation.

Collaborations

Throughout his career, Akiba has collaborated with several talented professionals, including Kazuo Hirota and Toshio Futami. These partnerships have fostered a creative environment that has led to impactful innovations in the display technology sector.

Conclusion

Yutaka Akiba's expertise in optical display technology is reflected in his extensive patent portfolio. His relentless pursuit of innovation, coupled with valuable industry collaborations, demonstrates his dedication to improving visual experiences for consumers and advancing the field of electronic displays. As technology continues to evolve, Akiba's contributions will undoubtedly play a pivotal role in shaping the future of display systems.

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