Nobuei Ito

This inventor holds 52 USPTO granted patents, primarily in Electroluminescent Devices (CPC class 3135). Top assignees: Nippondenso Co., Ltd., Denso Corporation, Nippon Soken, Inc.. Active years: 1978-2002.

USPTO Granted Patents = 52

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 17

Forward Citations = 799(Granted Patents)

Forward Citations (Not Self Cited) = 777(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Okazaki, JA (1978)
Nukata, JP (1985)
Aichi, JP (1985)
Okazaki, JP (1989 - 1995)
Chiryu, JP (1994 - 2002)

Company Filing History:

34 out of 3,252

Nippondenso Co., Ltd.

Research Development Corporation of Japan

patents

5. 1 out of 1,153

Kabushiki Kaisha Toyota Chuo Kenkyusho

patents

6. 1 out of 5

Nippondenso Corporation

patents

7. 1 out of 44

Research Development Corporation

patents

where one patent can have more than one assignee

Years Active: 1978-2002

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Areas of Expertise:

Electroluminescent Device

Thin-Film Display

Blue Light Emitting Material

Display Panel

Fabrication Method

Dielectric Thin Film

Electroluminescence Element

Manufacturing Process

Sputtering Method

Display Driver Device

Color Filter

Breakdown Characteristics

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6337672 - Combined display panel (2002-01-08),

2. 6262531 - Thin-film El display panel having uniform display characteristics (2001-07-17),

3. 6254740 - Sputtering method of producing and electroluminescent device with improved blue color purity (2001-07-03),

4. 6224222 - Combined display panel (2001-05-01),

5. 6207302 - Electroluminescent device and method of producing the same (2001-03-27),

6. 6132647 - Blue light emitting material, electroluminescent device using same and (2000-10-17),

7. 6120159 - Combined display panel (2000-09-19),

8. 6099979 - Electroluminescent display element and manufacturing method for (2000-08-08),

9. 6090434 - Method for fabricating electroluminescent device (2000-07-18),

10. 6036823 - Dielectric thin film and thin-film EL device using same (2000-03-14),

11. 6004618 - Method and apparatus for fabricating electroluminescent device (1999-12-21),

12. 5989785 - Process for fabricating an electroluminescent device (1999-11-23),

13. 5985358 - High-speed method for manufacturing an electroluminescent device using (1999-11-16),

14. 5965981 - Transparent thin-film EL display apparatus (1999-10-12),

15. 5958610 - El element having a color filter formed on an upper electrode (1999-09-28),

Title: The Innovative Journey of Nobuei Ito

Introduction: Nobuei Ito, a pioneering inventor hailing from Chiryu, Japan, has made significant contributions to the world of innovation through his groundbreaking work in various fields.

Latest Patents: Nobuei Ito's latest patents showcase his ongoing commitment to pushing the boundaries of technology and creativity, with a focus on improving everyday life through inventive solutions.

Career Highlights: Throughout his illustrious career, Nobuei Ito has consistently demonstrated a keen eye for identifying gaps in the market and developing novel inventions to address them. His innovative spirit has led to the creation of numerous patented technologies that have had a lasting impact on industries worldwide.

Collaborations: Nobuei Ito's collaborative efforts with leading research institutions, universities, and companies have been instrumental in bringing his inventions to life. By working closely with experts in various fields, he has been able to leverage their knowledge and expertise to further enhance his innovative concepts.

Conclusion: In conclusion, Nobuei Ito stands as a shining example of an inventor whose relentless pursuit of innovation has reshaped the technological landscape. His passion for creating solutions that make a difference underscores his status as a true visionary in the world of inventions.