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Takako Yamaguchi

This inventor holds 28 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Optical Devices. Top assignees: Canon Kabushiki Kaisha, Fujitsu Corporation. Active years: 2002-2014.

USPTO Granted Patents = 28 (Patent Applications = 1)

% Patents Active = 17.9

EPO Patents = 4 (Patent Applications = 4)

Average Co-Inventor Count = 2.7

ph-index = 8

Forward Citations = 248(Granted Patents)

Location History:

Atsugi, JP (2002 - 2010)
Kanagawa, JP (2003 - 2010)
Kawasaki, JP (2009 - 2010)
Yokohama, JP (2010 - 2014)

Company Filing History:

24 out of 92,901

Canon Kabushiki Kaisha

Years Active: 2002-2014

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Areas of Expertise:

Surface Emitting Laser

Photosensitive Compound

Near-Field Exposure

Optical Apparatus

Pattern Formation

Photoresist

Chemical Sensor

Localized Plasmon Resonance

Device Production

Alignment Method

Photolithography

Sensor Device

28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8744526 - Communication terminal, and dial registration method and dial registration program therefor (2014-06-03),

2. 8588857 - Communication terminal, and dial registration method and dial registration program therefor (2013-11-19),

3. 8249229 - Communication terminal, and dial registration method and dial registration program therefor (2012-08-21),

4. 8068529 - Surface emitting laser manufacturing method, surface emitting laser array manufacturing method, surface emitting laser, surface emitting laser array, and optical apparatus including surface emitting laser array (2011-11-29),

5. 8019061 - Communication terminal, and dial registration method and dial registration program therefor (2011-09-13),

6. 7863061 - Surface emitting laser manufacturing method, surface emitting laser array manufacturing method, surface emitting laser, surface emitting laser array, and optical apparatus including surface emitting laser array (2011-01-04),

7. 7776509 - Photosensitive compound, photosensitive composition, resist pattern forming method, and device production process (2010-08-17),

8. 7733491 - Sensor device and testing method utilizing localized plasmon resonance (2010-06-08),

9. 7704672 - Photosensitive silane coupling agent, method of modifying surface, method of forming pattern, and method of fabricating device (2010-04-27),

10. 7691540 - Exposure mask, method of designing and manufacturing the same, exposure method and apparatus, pattern forming method, and device manufacturing method (2010-04-06),

11. 7659039 - Near-field exposure mask, method of producing that mask, near-field exposure apparatus having that mask, and resist pattern forming method (2010-02-09),

12. 7651834 - Photosensitive compound, photosensitive composition, method for resist pattern formation, and process for device production (2010-01-26),

13. 7615332 - Photosensitive compound, photosensitive composition, resist pattern forming method, and device production process (2009-11-10),

14. 7592108 - Method of detecting relative position of exposure mask and object to be exposed, alignment method, and exposure method using the same (2009-09-22),

15. 7547503 - Photosensitive silane coupling agent, method of forming pattern, and method of fabricating device (2009-06-16),

Title: The Innovative Journey of Takako Yamaguchi: A Pioneer in Communication Technology

Introduction: Takako Yamaguchi is a prominent inventor based in Yokohama, Japan, renowned for his contributions to communication technology. With an impressive portfolio of 28 patents, Yamaguchi has made significant strides in simplifying user experiences in communication devices. His innovative spirit has led to developments that enhance the functionality and usability of everyday technology.

Latest Patents: Among his latest patents is a groundbreaking communication terminal, along with a dial registration method and program. This invention features one or more one-touch-dial buttons, designed to streamline the process of registering destination data such as phone numbers and email addresses. The communication terminal, exemplified by cellular phones, integrates a destination-data registration unit—a phone-directory database that facilitates the registration of essential information. Additionally, a one-touch-dial registration unit allows users to associate destination data with specific buttons. This intelligent control unit detects user actions, determining the registration status of destination data and providing feedback with query messages, making communication even more efficient for users.

Career Highlights: Takako Yamaguchi has worked with notable companies including Canon and Fujitsu Corporation, where he honed his expertise in developing innovative communication solutions. His work has received recognition for its impact on both industry practices and consumer technology.

Collaborations: Throughout his career, Yamaguchi has had the privilege of collaborating with talented individuals such as Ryo Kuroda and Yasuhisa Inao. These partnerships have enabled the exchange of ideas and furthered advancements in technology, demonstrating the importance of teamwork in the innovation process.

Conclusion: Takako Yamaguchi’s journey as an inventor exemplifies how dedicated individuals can shape the future of communication technology. With his impressive number of patents and continuous contributions to the field, Yamaguchi remains a key figure in enhancing how we connect with one another through innovative devices. His work not only simplifies everyday tasks but also sets a benchmark for future advancements in the industry.

Profile summary based on public USPTO records.

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