Company Filing History:

7 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

patents

3 out of 3,781

Renesas Technology Corp.

patents

3 out of 1,033

Kabushiki Kaisha Topcon

patents

4. 2 out of 7,529

Renesas Electronics Corporation

patents

Years Active: 1991-2012

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8106433 - Image pickup element performing image detection of high resolution and high image quality and image pickup apparatus including the same (2012-01-31),

2. 7868365 - Image pickup element performing image detection of high resolution and high image quality and image pickup apparatus including the same (2011-01-11),

3. 7663168 - Image pickup element performing image detection of high resolution and high image quality and image pickup apparatus including the same (2010-02-16),

4. 7646891 - Image processor (2010-01-12),

5. 7193258 - Image pickup element performing image detection of high resolution and high image quality and image pickup apparatus including the same (2007-03-20),

6. 7139026 - Imaging device with suppressed inter-column variations (2006-11-21),

7. 6481848 - Ophthalmologic apparatus (2002-11-19),

8. 6439719 - Ophthalmological apparatus (2002-08-27),

9. 6087703 - Photodetector and photodetection circuit (2000-07-11),

10. 5844660 - Objectives refraction measuring apparatus (1998-12-01),

11. 5815608 - Apparatus and method for sensing and processing images (1998-09-29),

12. 5764557 - Product-sum calculation apparatus, product-sum calculating unit (1998-06-09),

13. 5694495 - Image sensing device and image sensing method (1997-12-02),

14. 5581094 - Photodetector, a photodector array comprising photodetectors, an object (1996-12-03),

15. 4999688 - Optical logic element with short switching time (1991-03-12),

Title: Kunihiko Hara: Innovator in Image Detection Technology

Introduction

Kunihiko Hara is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of image detection technology, holding a total of 15 patents. His work focuses on enhancing image quality and resolution in various applications.

Latest Patents

Hara's latest patents include an innovative image pickup element designed for high-resolution and high-quality image detection. This technology features a pixel part where, in a first active region, a photodiode and a transferring transistor are formed. Additionally, in a second active region, a resetting transistor is established. The design allows for shared functionality between the resetting and amplifying transistors across pixel parts, optimizing performance and efficiency.

Career Highlights

Throughout his career, Kunihiko Hara has worked with notable companies such as Mitsubishi Electric Corporation and Renesas Technology Corporation. His experience in these organizations has allowed him to develop and refine his groundbreaking technologies in image detection.

Collaborations

Hara has collaborated with esteemed colleagues, including Eiichi Funatsu and Yoshikazu Nitta. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Kunihiko Hara's contributions to image detection technology exemplify his dedication to innovation and excellence. His patents continue to influence the industry, showcasing his expertise and commitment to advancing technology.

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