Company Filing History:

11 out of 33,404

Seiko Epson Corporation

Years Active: 1999-2020

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10762402 - Image conversion device and image conversion method (2020-09-01),

2. 10635165 - Portable electronic apparatus, display method, display system, program, and storage medium (2020-04-28),

3. 10506137 - Image coding device, image coding method, and image coding system (2019-12-10),

4. 10379603 - Portable electronic apparatus, display method, display system, program, and storage medium (2019-08-13),

5. 9632794 - Subprocessor, integrated circuit device, and electronic apparatus (2017-04-25),

6. 9281714 - Uninterruptible power system, method of controlling power supply, and recording medium having power supply control program stored therein (2016-03-08),

7. 8270747 - Image encoding device, image decoding device, and integrated circuit (2012-09-18),

8. 7356630 - Processor control device for stopping processor operation (2008-04-08),

9. 7093103 - Method for referring to address of vector data and vector processor (2006-08-15),

10. 6941443 - Method of using memory, two dimensional data access memory and operation processing apparatus (2005-09-06),

11. 6055273 - Data encoding and decoding method and device of a multiple-valued (2000-04-25),

12. 5991340 - Method and system for encoding and decoding data using run prediction (1999-11-23),

Title: Masakazu Isomura: Innovator in Image Processing Technology

Introduction

Masakazu Isomura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of image processing, holding a total of 12 patents. His innovative work has paved the way for advancements in various electronic devices and systems.

Latest Patents

One of Isomura's latest patents is an image conversion device and method. This device performs conversion processing on image data before compression. It includes a pixel designation unit that sequentially designates pixels in a raster line, an evaluation value calculation unit that computes the absolute value of the difference between pixel values, and a determination unit that assesses whether the evaluation value exceeds a predetermined threshold. The conversion unit then calculates a representative value of pixel values based on this evaluation.

Another notable patent is for a portable electronic apparatus, which includes a wrist device that calculates an evaluation value using data from acceleration sensors. This device determines states based on threshold values and performs specific displays when transitions between states occur.

Career Highlights

Masakazu Isomura has worked with notable companies such as Seiko Epson Corporation and NEC Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Isomura has collaborated with talented individuals in the field, including Hidenori Nakamura and Toshihiro Kubo. Their combined efforts have led to advancements in image processing technologies.

Conclusion

Masakazu Isomura's contributions to image processing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced electronic devices and systems.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.