For the Inventor, By the Inventor

Enter inventor name

Shizuoka, Japan

Hiroo Takizawa

USPTO Granted Patents = 81 (Patent Applications = 20)

EPO Patents = 11 (Patent Applications = 18)

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 399(Granted Patents)

Forward Citations (Not Self Cited) = 387(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ashigara, JP (1995 - 1997)
Minami-ashigara, JP (1995 - 2009)
Ashigarakami-gun, JP (2012 - 2013)
Haibara-gun, JP (2013 - 2017)
Kanagawa, JP (1993 - 2018)
Shizuoka-ken, JP (2019)
Shizuoka, JP (2015 - 2023)

Company Filing History:

43 out of 16,115

Fujifilm Corporation

32 out of 16,458

Fuji Photo Film Company, Limited

Udc Ireland Limited

4. 2 out of 11,665

Fuji Xerox Co., Ltd.

5. 1 out of 832,880

Other

patents

where one patent can have more than one assignee

Years Active: 1993-2023

Loading Chart...

Loading Chart...

Areas of Expertise:

Organic Electroluminescence Device

Pattern Formation Method

Active Light-Sensitive Resin Composition

Thin Film Transistor

Semiconductor Device

Two-Photon Absorbing Material

Hologram Recording Method

Resist Film

Chemical Amplification Resist Composition

Electron Beam-Sensitive Resin Composition

Radiation-Sensitive Resin Composition

Optical Recording Material

81 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11832508 - Organic electroluminescence device (2023-11-28),

2. 10444627 - Pattern formation method, active light-sensitive or radiation-sensitive resin composition, resist film, production method for electronic device using same, and electronic device (2019-10-15),

3. 10403832 - Organic electroluminescence device (2019-09-03),

4. 10234759 - Actinic-ray- or radiation-sensitive resin composition, actinic-ray- or radiation-sensitive film and method of forming pattern (2019-03-19),

5. 10031419 - Pattern forming method, composition kit and resist film, manufacturing method of electronic device using these, and electronic device (2018-07-24),

6. 10008671 - Organic thin-film transistor and method for manufacturing same (2018-06-26),

7. 9915870 - Pattern forming method, composition kit and resist film, and method for producing electronic device using them, and electronic device (2018-03-13),

8. 9905768 - Semiconductor device and insulating layer-forming composition (2018-02-27),

9. 9829796 - Pattern formation method, active light-sensitive or radiation-sensitive resin composition, resist film, production method for electronic device using same, and electronic device (2017-11-28),

10. 9799832 - Organic thin-film transistor and method for manufacturing same (2017-10-24),

11. 9766547 - Pattern forming method, actinic ray-sensitive or radiation-sensitive resin composition, resist film, method of manufacturing electronic device using the same, and electronic device (2017-09-19),

12. 9755160 - Thin film transistor (2017-09-05),

13. 9651863 - Pattern forming method, active light sensitive or radiation sensitive resin composition, resist film, method for manufacturing electronic device, and electronic device (2017-05-16),

14. 9612535 - Pattern forming method, electron beam- or extreme ultraviolet-sensitive resin composition, resist film using the same, method of manufacturing electronic device, and electronic device (2017-04-04),

15. 9557643 - Pattern forming method, actinic ray-sensitive or radiation-sensitive resin composition, resist film, manufacturing method of electronic device using the same and electronic device (2017-01-31),

Of course! Here is the article about inventor Hiroo Takizawa:

Title: The Innovator Extraordinaire - Hiroo Takizawa

Introduction:

Hiroo Takizawa, a brilliant mind in the field of innovation, hails from Shizuoka, Japan. With a total of 81 patents to his name, Takizawa has significantly contributed to the realm of technology and scientific advancements.

Latest Patents:

Among his latest patents is the groundbreaking invention of the Organic Electroluminescence Device. This innovation showcases an electroluminescence device that boasts high luminous efficiency, durability, and minimal chromaticity shift even after device deterioration. The organic electroluminescence device material invented by Takizawa features a light-emitting layer containing a metal complex with specific characteristics, as outlined in formula (I).

Career Highlights:

Takizawa has graced the halls of renowned companies such as Fujifilm Corporation and Fuji Photo Film Company, Limited. His expertise and dedication have propelled him to develop cutting-edge technologies that have revolutionized the industry.

Collaborations:

Throughout his illustrious career, Takizawa has collaborated with esteemed individuals in the field, including notable coworkers such as Shuji Hirano and Masakazu Morigaki. Together, they have worked tirelessly to push the boundaries of innovation and reshape the landscape of technology.

Conclusion:

In conclusion, Hiroo Takizawa's remarkable journey as an inventor exemplifies passion, ingenuity, and perseverance. His contributions to the world of patents and inventions continue to inspire future generations of innovators, leaving an indelible mark on the realm of technological advancement.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…