Osaka, Japan

Takashi Watanabe

This inventor holds 126 USPTO granted patents and 9 published patent applications and 39 EPO patents, primarily in Radio Frequency Modules (CPC class C09D11-101). Top assignees: Sharp Kabushiki Kaisha Corporation, Murata Manufacturing Co., Ltd., Sekisui Chemical Co., Ltd.. Active years: 1984-2026.

USPTO Granted Patents = 126 

% Patents Active = 81.0

 

Average Co-Inventor Count = 1.6

ph-index = 18

Forward Citations = 1,104(Granted Patents)

Forward Citations (Not Self Cited) = 1,053(Dec 10, 2025)


Inventors with similar research interests:


    Location History:

    • Fuchu-Shi, Tokyo, JP (1987)
    • Soraku, JP (1992 - 1996)
    • Kurume-shi, Fukuoka-ken JP (2001)
    • Hamamatsu, Shizuoka JP (2004)
    • Soraku-gun, JP (1997 - 2007)
    • Hirakata, JP (2001 - 2007)
    • Mishima-gun, JP (2007)
    • Kyoto-fu, JP (2006 - 2009)
    • Souraku-gun, JP (2002 - 2010)
    • Kizukawa, JP (2010)
    • Kizugawa, JP (2012)
    • Fukui, JP (2013 - 2015)
    • Fukuoka, JP (2003 - 2017)
    • Shizuoka, JP (1989 - 2020)
    • Nara, JP (1984 - 2021)
    • Kyoto, JP (1989 - 2023)
    • Nagaokakyo, JP (2017 - 2023)
    • Osaka, JP (1998 - 2024)

    Company Filing History:

    goldMedal58 out of 25,939 
     
    Sharp Kabushiki Kaisha Corporation
     patents
    silverMedal18 out of 13,796 
     
    Murata Manufacturing Co., Ltd.
     patents
    bronzeMedal14 out of 882 
     
    Sekisui Chemical Co., Ltd.
     patents
    4. 8 out of 13,338 
     
    Panasonic Intellectual Property Management Co., Ltd.
     patents
    5. 5 out of 16,454 
     
    Panasonic Corporation
     patents
    6. 3 out of 768 
     
    Omron Healthcare Company Ltd.
     patents
    7. 2 out of 7 
     
    Brookman Technology, Inc.
     patents
    8. 2 out of 82 
     
    Ikegami Tsushinki Co., Ltd.
     patents
    9. 2 out of 92 
     
    Japan Atomic Energy Agency
     patents
    10. 2 out of 33 
     
    Jichi Medical University
     patents
    11. 2 out of 21,351 
     
    Mitsubishi Denki Kabushiki Kaisha
     patents
    12. 2 out of 554 
     
    Panasonic Intellectual Property Managment Co., Ltd.
     patents
    13. 2 out of 2 
     
    Research Institute for Nutrition and Aging Co., Ltd.
     patents
    14. 2 out of 36 
     
    Sekisui Chemical Corporation
     patents
    15. 1 out of 27,375 
     
    Matsushita Electric Industrial Co., Ltd.
     patents
    16. 1 out of 655 
     
    Matsushita Electronics Corporation
     patents
    17. 1 out of 190 
     
    Shizuoka University
     patents
    18. 1 out of 1 
     
    Toyota Technical Center, U.s.a, Inc. Et Al.
     patent
    19. 1 out of 4,350 
     
    Yamaha Hatsudoki Kabushiki Kaisha
     patents
    20. 8 out of 834,411 
    Other
     patents
    where one patent can have more than one assignee

    Years Active: 1984-2026

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    Areas of Expertise:
    Radio Frequency Module
    Wireless Communication
    Inkjet Adhesive
    Electronic Component
    Solid-State Imaging
    High-Frequency Module
    Optical Detection
    Communication Device
    Cured Film
    Semiconductor Device
    Pharmaceutical Combination
    Liquid Ejection Device
    126 patents (USPTO):Explore Patents

    Title: **Takashi Watanabe: Innovator in Electronic Component Manufacturing**

    Introduction

    Takashi Watanabe, based in Osaka, Japan, is a prolific inventor with an impressive portfolio comprising 122 patents. His work primarily focuses on innovations in electronic components and manufacturing processes, showcasing his commitment to enhancing technology in the electronics industry.

    Latest Patents

    Watanabe’s recent contributions to the field include several notable patents. One of his significant inventions is a **method for manufacturing a cured film**, which aims to improve the precision of fine cured product films while enhancing their adhesion. This method involves an application step utilizing a photocurable and thermocurable liquid composition applied through an inkjet device, followed by light irradiation and a heating stage to reinforce the film's properties.

    In addition, he holds a patent for a **radio-frequency module and communication device**. This invention features a compact design integrating switches and filters within a single semiconductor chip, optimizing the performance and compactness of radio-frequency modules. The design allows sophisticated communication capabilities by effectively managing signal pathways.

    Career Highlights

    Throughout his career, Takashi Watanabe has worked with renowned companies such as Sharp Corporation and Murata Manufacturing Co., Ltd. His experiences at these leading organizations have undoubtedly contributed to his innovative mindset and technological expertise, allowing him to play a key role in the advancement of electronic devices.

    Collaborations

    Watanabe's collaborative spirit is reflected in his work alongside esteemed colleagues such as Mitsuru Tanikawa and Michihisa Ueda. Their combined efforts have fostered a strong environment for innovation, resulting in the development of groundbreaking technologies that have potential applications across various industries.

    Conclusion

    In summary, Takashi Watanabe stands out as a leading inventor and innovator based in Osaka, Japan. His extensive patent portfolio and recent breakthroughs in electronic components highlight his significant contributions to technology. As he continues to push the boundaries of innovation, Watanabe's work will undoubtedly shape the future of the electronics landscape.

    Profile summary based on public USPTO records.
    Please report any incorrect information to [email protected]
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