Nobuaki Inoue

This inventor holds 57 USPTO granted patents, primarily in Silver Halide Photography (CPC class 4305). Top assignees: Fuji Photo Film Company, Limited, Sony Corporation. Active years: 1981-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuaki Inoue. Retrieved from https://idiyas.com/inventor/nobuaki-inoue

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

USPTO Granted Patents = 57

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 9

Forward Citations = 341(Granted Patents)

Forward Citations (Not Self Cited) = 310(Dec 10, 2025)

Inventors with similar research interests:

Location History:

all Kanagawa, JP (1992)
Minami-ashigara, JP (1981 - 2002)
Kanagawa, JP (1985 - 2002)
Shizuoka, JP (2003)

Company Filing History:

56 out of 16,458

Fuji Photo Film Company, Limited

Years Active: 1981-2003

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Areas of Expertise:

Lithographic Printing Plate

Heat-Developable Material

Photothermographic Element

Silver Halide

Image Formation

Development Processing

Photosensitive Material

Direct Positive

Ultrahigh-Contrast

Negative Type

Redox Development Inhibitor

Fine Grain

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6513433 - Lithographic printing plate precursor (2003-02-04),

2. 6385182 - Mobile-station transmitter/receiver (2002-05-07),

3. 6344313 - Heat-developable photosensitive material (2002-02-05),

4. 6100022 - Photothermographic element (2000-08-08),

5. 5955252 - Silver halide photographic material (1999-09-21),

6. 5874207 - Pre-fogged direct-positive silver halide photographic light-sensitive (1999-02-23),

7. 5858612 - Method for forming image (1999-01-12),

8. 5798204 - Development processing method of ultrahigh-contrast black-and-white (1998-08-25),

9. 5766822 - Silver halide photographic material (1998-06-16),

10. 5677117 - Silver halide photographic material and method of processing the same (1997-10-14),

11. 5550003 - Silver halide photographic photosensitive materials and a method of (1996-08-27),

12. 5480886 - Silver halide photographic material (1996-01-02),

13. 5427891 - Method for developing a silver halide photographic material (1995-06-27),

14. 5415973 - Silver halide photographic material (1995-05-16),

15. 5366845 - Silver halide photographic photosensitive material and a method of (1994-11-22),

Title: Nobuaki Inoue: A Pioneer in Technology

Introduction

Nobuaki Inoue, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to technology, particularly in the fields of printing and telecommunications. With a remarkable portfolio of 57 patents, his work has greatly influenced various industries.

Latest Patents

One of Inoue's latest innovations is a lithographic printing plate precursor. This precursor features a hydrophilic support with a heat-sensitive layer that contains a thermoplastic particulate polymer and a microcapsule with a heat-reactive compound. This innovation aims to enhance the efficiency and quality of lithographic printing. Another noteworthy patent is for a mobile-station transmitter/receiver, which optimizes the transition from continuous to intermittent reception. This technology calculates the start timing for reception slots, ensuring effective communication even when immediate transition isn't feasible.

Career Highlights

Inoue has been associated with prominent companies such as Fuji Photo Film Company, Limited, and Sony Corporation. His tenure at these organizations has allowed him to cultivate his inventive skills and apply them to real-world applications, further solidifying his status as a leading inventor.

Collaborations

Throughout his career, Inoue has collaborated with notable individuals, including coworkers Senzo Sasaoka and Morio Yagihara. Their collective expertise and insights have propelled innovative projects, contributing to the technological advancements Inoue is known for today.

Conclusion

Nobuaki Inoue's impressive array of patents and his impactful career highlight his dedication to innovation in technology. His pioneering work continues to drive progress in printing and telecommunications, establishing him as a significant figure in the world of inventions.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]