Toshiaki Sudo

This inventor holds 48 USPTO granted patents and 30 EPO patents, primarily in Vitreous Silica Crucibles. Top assignees: Sumco Corporation, Japan Super Quartz Corporation, Shibaura Institute of Technology. Active years: 2012-2019.

USPTO Granted Patents = 48

% Patents Active = 83.3

EPO Patents = 30 (Patent Applications = 24)

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 54(Granted Patents)

Company Filing History:

Japan Super Quartz Corporation

patents

1 out of 34

Shibaura Institute of Technology

patents

where one patent can have more than one assignee

Years Active: 2012-2019

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Areas of Expertise:

Silica Glass Crucible

Monocrystalline Silicon

Quality Evaluation

Manufacturing Method

Inspection Method

Distortion Measurement

Composite Crucible

Silicon Crystal Production

Vitreous Silica

Layered Structure

Granulated Silica Powder

Condition Setting

48 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10266961 - Silica glass crucible and method for producing monocrystalline silicon using same (2019-04-23),

2. 10024784 - Vitreous silica crucible and evaluation method of the same (2018-07-17),

3. 9964478 - Destructive inspection method and quality determination method for vitreous silica crucible (2018-05-08),

4. 9932692 - Vitreous silica crucible (2018-04-03),

5. 9863061 - Vitreous silica crucible and method for manufacturing the same (2018-01-09),

6. 9863059 - Method for pulling silicon single crystal (2018-01-09),

7. 9816917 - Vitreous silica crucible and distortion-measuring apparatus for the same (2017-11-14),

8. 9810526 - Method for measuring three-dimensional shape of silica glass crucible, and method for producing monocrystalline silicon (2017-11-07),

9. 9809902 - Method for evaluating silica glass crucible, method for producing silicon single crystals (2017-11-07),

10. 9797063 - Vitreous silica crucible (2017-10-24),

11. 9758901 - Vitreous silica crucible for pulling of silicon single crystal and method for manufacturing the same (2017-09-12),

12. 9758900 - Silica glass crucible (2017-09-12),

13. 9754052 - Device for assisting with setting of manufacturing conditions for silica glass crucible, device for assisting with setting of manufacturing conditions for mold for manufacturing silica glass crucible, device for assisting with condition setting for pulling up monocrystalline silicon using silica glass crucible (2017-09-05),

14. 9719188 - Method of manufacturing a vitreous silica crucible having a transparent layer, bubble-containing layers, and a semi-transparent layer in its wall (2017-08-01),

15. 9708730 - Quality-evaluated vitreous silica crucible (2017-07-18),

Title: Toshiaki Sudo - Pioneering Inventor from Akita, Japan

Introduction: Toshiaki Sudo is a renowned inventor hailing from Akita, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Toshiaki Sudo holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Toshiaki Sudo has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Toshiaki Sudo has collaborated with top researchers, engineers, and scientists both in Japan and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Toshiaki Sudo's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, has solidified his reputation as a trailblazer in the world of inventions.