Naoyuki Kawanishi

This inventor holds 17 USPTO granted patents, primarily in Optical Film Technology. Top assignees: Fuji Photo Film Company, Limited, Fujifilm Corporation. Active years: 1989-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoyuki Kawanishi. Retrieved from https://idiyas.com/inventor/naoyuki-kawanishi

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

Calculating rank

USPTO Granted Patents = 17

% Patents Active = 52.9

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 75(Granted Patents)

Location History:

Minami-ashigara, JP (2002 - 2007)
Kanagawa, JP (1989 - 2010)

Company Filing History:

13 out of 16,458

Fuji Photo Film Company, Limited

Years Active: 1989-2010

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Areas of Expertise:

Anti-Reflection Film

Optical Compensatory Sheet

Thermal Treatment

Silver Salt Grains

Alkali Saponification

Surface Texturing

Emulsification

Dispersion Method

Image Recording Material

Web Particle Removal

17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7824740 - Anti-reflection film, production of anti-reflection film, and multi-layer film producing apparatus (2010-11-02),

2. 7575773 - Optical compensatory sheet producing method and apparatus, thermal treating method and apparatus, and dust removing method and apparatus (2009-08-18),

3. 7427371 - Method of producing anti-glare film (2008-09-23),

4. 7208592 - Process for alkali saponification of cellulose ester film surface (2007-04-24),

5. 7201850 - Method for providing surface texturing of aluminum sheet, substrate for lithographic plate and lithographic plate (2007-04-10),

6. 7195865 - Method and apparatus for preparing grains of silver salt of organic and method for producing thermally processed image recording material (2007-03-27),

7. 6818190 - Apparatus for preparing non-photosensitive fatty acid silver salt grains (2004-11-16),

8. 6812982 - Optical compensatory sheet producing method and apparatus, thermal treating method and apparatus, and dust removing method and apparatus (2004-11-02),

9. 6737231 - Method and apparatus for preparing grains of silver salt of organic acid and method for producing thermally processed image recording material (2004-05-18),

10. 6630293 - Method for producing silver salt of organic acid and photothermographic material utilizing the same (2003-10-07),

11. 6534258 - Method for producing grains of aliphatic acid silver salt and thermally processed image recording material (2003-03-18),

12. 6503332 - Web particle removal method and apparatus (2003-01-07),

13. 6472546 - Method for preparing non-photosensitive fatty acid silver salt grains and an apparatus for preparing the same (2002-10-29),

14. 6376168 - Method for preparing non-photosensitive fatty acid silver salt grain (2002-04-23),

15. 5817450 - Emulsification and dispersion method of hydrophobic, photographically (1998-10-06),

Title: The Innovative Journey of Naoyuki Kawanishi

Introduction: Naoyuki Kawanishi is a pioneering inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Naoyuki Kawanishi holds several recent patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Naoyuki Kawanishi has worked with some of the leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Naoyuki Kawanishi has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing that has been instrumental in his success as an inventor.

Conclusion: Naoyuki Kawanishi's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his reputation as a visionary inventor in the tech industry. His work continues to inspire the next generation of inventors and innovators worldwide.

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]