Company Filing History:

16 out of 36,499

Toyota Jidosha Kabushiki Kaisha

W.l. Gore & Associates, Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2000-2019

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10452352 - Voice interaction apparatus, its processing method, and program (2019-10-22),

2. 10339930 - Voice interaction apparatus and automatic interaction method using voice interaction apparatus (2019-07-02),

3. 9985297 - Durability test device of membrane electrode assembly and durability test method thereof (2018-05-29),

4. 8802314 - Reinforced electrolyte membrane for fuel cell, membrane-electrode assembly for fuel cell, and polymer electrolyte fuel cell comprising the same (2014-08-12),

5. 7455888 - Method and apparatus for forming catalyst layer on substrate constituting membrane electrode assembly (2008-11-25),

6. 6933067 - Fuel cell (2005-08-23),

7. 6921604 - DEVICE AND METHOD FOR EVALUATING PERFORMANCE OF FUEL CELLS, DEVICE AND METHOD FOR EVALUATING SPECIFIC SURFACE AREA OF FUEL-CELL ELECTRODE CATALYSTS, FUEL-CELL ELECTRODE CATALYST, AND METHOD OF MANUFACTURING THE SAME (2005-07-26),

8. 6887286 - Fuel reformer device (2005-05-03),

9. 6864011 - Fuel-cell electrode and method of manufacturing the fuel-cell electrode (2005-03-08),

10. 6733911 - Fuel cell (2004-05-11),

11. 6713020 - DEVICE AND METHOD FOR EVALUATING PERFORMANCE OF FUEL CELLS, DEVICE AND METHOD FOR EVALUATING SPECIFIC SURFACE AREA OF FUEL-CELL ELECTRODE CATALYSTS, FUEL-CELL ELECTRODE CATALYST, AND METHOD OF MANUFACTURING THE SAME (2004-03-30),

12. 6653252 - Method of manufacturing electrode or electrode-electrolyte membrane joint body for fuel cell and electrode for fuel cell (2003-11-25),

13. 6589685 - Fuel cell electrode catalyst solution and production method therefor (2003-07-08),

14. 6280872 - Electrode for fuel cell and a method for producing the electrode (2001-08-28),

15. 6106963 - Fuel-cells system (2000-08-22),

Title: Tatsuya Kawahara: Innovator in Voice Interaction Technology

Introduction

Tatsuya Kawahara is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of voice interaction technology, holding a total of 16 patents. His work focuses on enhancing user interaction through advanced voice recognition systems.

Latest Patents

Kawahara's latest patents include a voice interaction apparatus that features voice recognition means for recognizing a user's voice. This apparatus generates response sentences based on the recognized voice and includes filler generation means for creating filler words to enhance conversation flow. Additionally, he has developed a method for automatic interaction using this voice interaction apparatus, which estimates whether to wait for the next user's speech or to execute an output speech. This innovative approach allows for more natural and engaging interactions between users and technology.

Career Highlights

Throughout his career, Tatsuya Kawahara has worked with notable organizations such as Toyota Motor Corporation and Kyoto University. His experience in these institutions has allowed him to refine his expertise in voice interaction systems and contribute to groundbreaking advancements in the field.

Collaborations

Kawahara has collaborated with esteemed colleagues, including Toshiaki Ozaki and Katsuhiko Kinoshita. These partnerships have fostered a creative environment that has led to the development of innovative technologies in voice interaction.

Conclusion

Tatsuya Kawahara's contributions to voice interaction technology exemplify his dedication to innovation and improvement in user experience. His patents and collaborations reflect a commitment to advancing the field, making him a significant figure in the realm of inventions.

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3 patents (CIPO):

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3 patents (EPO):

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