Yasuharu Ujiie

This inventor holds 16 USPTO granted patents and 12 published patent applications, plus 1 CIPO patent and 1 EPO patent, primarily in Image Sensor Technology. Top assignees: Sony Corporation, Kabushiki Kaisha Toshiba, Japan Tobacco Inc.. Active years: 1993-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuharu Ujiie. Retrieved from https://idiyas.com/inventor/yasuharu-ujiie

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 16 (Patent Applications = 12)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 5.9

ph-index = 3

Forward Citations = 38(Granted Patents)

Location History:

Tokyo, JP (1994 - 2023)
Kanagawa, JP (1993 - 2024)

Company Filing History:

Kabushiki Kaisha Toshiba

Sony Semiconductor Solutions Corporation

Sony Group Corporation

patents

where one patent can have more than one assignee

Years Active: 1993-2024

Loading Chart...

Areas of Expertise:

Imaging Element

Photoelectric Conversion

Solid-State Image Sensor

Stacked-Type Imaging

Laminated Image Pickup

Organic Electroluminescence

Image Pickup Device

Electronic Apparatus

Manufacturing Method

Imaging Apparatus

Image Sensor

Display Unit

16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12041799 - Imaging element, stacked-type imaging element, imaging apparatus, and manufacturing method of imaging element (2024-07-16),

2. 11856802 - Photoelectric conversion element and method of manufacturing photoelectric conversion element (2023-12-26),

3. 11495762 - Imaging element, stacked-type imaging element, imaging apparatus, and manufacturing method of imaging element (2022-11-08),

4. 11411051 - Photoelectric conversion element, image pickup element, laminated image pickup element, and solid-state image pickup device (2022-08-09),

5. 11335861 - Organic photoelectric conversion element (2022-05-17),

6. 11211422 - Solid-state image sensor and electronic apparatus (2021-12-28),

7. 10886335 - Imaging element, stacked-type imaging element, imaging apparatus and electronic apparatus (2021-01-05),

8. 10692913 - Photoelectric conversion element, image pickup element, laminated image pickup element, and image pickup device (2020-06-23),

9. 10608049 - Photoelectric conversion element, image pickup element, laminated image pickup element, and solid-state image pickup device using an organic material having desired optical absorption properties (2020-03-31),

10. 10566548 - Image sensor, stacked imaging device and imaging module (2020-02-18),

11. 9224971 - Organic electroluminescence device and display unit (2015-12-29),

12. 5417542 - Method and apparatus for carrying workpiece by continuous workpiece (1995-05-23),

13. 5307558 - Parts mounting apparatus (1994-05-03),

14. 5287616 - Electronic component mounting apparatus (1994-02-22),

15. 5274908 - Electronic component mounting apparatus (1994-01-04),

Title: The Innovative Journey of Yasuharu Ujiie

Introduction:

Yasuharu Ujiie, a distinguished inventor hailing from Kanagawa, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents:

Yasuharu Ujiie holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights:

With a career spanning over two decades, Ujiie has worked with leading tech companies in Japan, spearheading research and development projects that have led to the creation of cutting-edge products and solutions.

Collaborations:

Throughout his career, Yasuharu Ujiie has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion:

In conclusion, Yasuharu Ujiie's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the tech industry, inspiring the next generation of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.