Takekazu Yanagimoto

This inventor holds 9 USPTO granted patents. Top assignees: Fuji Photo Film Company, Limited, Fuji Photo Optical Co., Ltd.. Active years: 1980-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takekazu Yanagimoto. Retrieved from https://idiyas.com/inventor/takekazu-yanagimoto

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 29(Granted Patents)

Location History:

Kaisei, JP (1985)
Ashigara-Kami, JP (1987)
Tokyo, JP (1980 - 1991)
Kanagawa-ken, JP (1996)
Kaisei-machi, JP (1997)
Kanagawa, JP (1998 - 2001)

Company Filing History:

9 out of 16,458

Fuji Photo Film Company, Limited

patents

1 out of 1,279

Fuji Photo Optical Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1980-2001

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6173841 - Film cartridge sorting device for use with photographic film processor (2001-01-16),

2. 5868341 - Hand-held film winding device with movable guide bar (1999-02-09),

3. 5806778 - Cartridge adapter (1998-09-15),

4. 5617186 - Film carrier of photographic printer with adjustable mask (1997-04-01),

5. 5572286 - Head for a color enlarger (1996-11-05),

6. 5026236 - Photograph binding apparatus (1991-06-25),

7. 4693555 - Device for holding an imaging lens (1987-09-15),

8. 4531829 - Multi-form slide selection apparatus (1985-07-30),

9. 4192594 - Camera film processor (1980-03-11),

Title: Takekazu Yanagimoto: Innovator in Photographic Technology

Introduction

Takekazu Yanagimoto is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of photographic technology, holding a total of 9 patents. His innovative designs have improved the efficiency and functionality of photographic film processing.

Latest Patents

Yanagimoto's latest patents include a film cartridge sorting device designed for use with photographic film processors. This device allows filmstrips to be processed efficiently by separating them from their cartridge shells and guiding them through a chute for recovery. Additionally, he has developed a hand-held film winding device that features a movable guide bar. This device facilitates the loading and winding of photographic film, enhancing user experience and operational efficiency.

Career Highlights

Throughout his career, Yanagimoto has worked with prominent companies in the photographic industry, including Fuji Photo Film Company, Limited and Fuji Photo Optical Co., Ltd. His work in these organizations has allowed him to refine his inventions and contribute to advancements in photographic technology.

Collaborations

Yanagimoto has collaborated with notable colleagues such as Noboru Arai and Shu Nakajima. These partnerships have fostered innovation and creativity in his projects, leading to the development of groundbreaking technologies in the field.

Conclusion

Takekazu Yanagimoto's contributions to photographic technology through his patents and collaborations have made a lasting impact on the industry. His innovative spirit continues to inspire advancements in film processing and winding devices.

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]