Kanagawa, Japan

Takatsugu Wada

This inventor holds 18 USPTO granted patents and 2 published patent applications and 7 EPO patents, primarily in Laser Technology. Top assignees: Canon Kabushiki Kaisha, Fujifilm Corporation. Active years: 1994-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takatsugu Wada. Retrieved from https://idiyas.com/inventor/takatsugu-wada

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

USPTO Granted Patents = 18 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 125(Granted Patents)


Location History:

  • Atsugi, JP (1994 - 1998)
  • Zama, JP (1999)
  • Ashigarakami-gun, JP (2015 - 2019)
  • Kanagawa, JP (2003 - 2024)

Company Filing History:


Years Active: 1994-2024

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Areas of Expertise:
Laser Device
Photoacoustic Measurement
Solid-State Laser
Ultrasound Probe
Liquid Crystal Device
Diagnostic Apparatus
Ferroelectric Liquid Crystal
Image Display
Manufacturing Methods
Complex Diagnostic System
Film Transfer Method
Image Forming
18 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takatsugu Wada

Introduction

Takatsugu Wada, based in Kanagawa, Japan, is a notable inventor recognized for his significant contributions to laser technology. With a total of 18 patents to his name, Wada has made impactful strides in the development and application of laser devices, showcasing his expertise and innovative spirit.

Latest Patents

Wada's recent patents include groundbreaking inventions such as a laser device, a multi-wavelength laser device, and a photoacoustic measurement apparatus. His laser device features a laser crystal placed within a resonator comprising a pair of mirrors, as well as a Q switch that regulates the resonator's Q value. Additionally, the device incorporates a Brewster thin-film polarizer that selectively transmits p-polarized light with specific wavelength characteristics. This design allows for the oscillation of laser light at a wavelength ideal for practical applications.

Moreover, Wada's solid-state laser device design combines a resonator made of mirrored pairs, a laser rod, and a housing that incorporates a specialized design to prevent stray light interference. These innovations highlight his dedication to refining laser technology.

Career Highlights

Throughout his career, Wada has worked with prominent companies such as Canon and Fujifilm Corporation. His experience at these institutions has allowed him to contribute to cutting-edge projects and enhance his skills in laser technology and device engineering.

Collaborations

Wada has collaborated with esteemed colleagues, including Yasuto Kodera and Kenji Onuma. These partnerships have fostered a creative environment that promotes innovation, leading to the development of advanced technologies and successful patent submissions.

Conclusion

Takatsugu Wada stands out as a deeply influential inventor in the field of laser technology. With 18 patents reflecting his innovative ideas and successful collaborations with industry leaders, Wada continues to contribute to advancements that will shape the future of laser applications. His work not only exemplifies innovation but also inspires aspiring inventors in the realm of technology.

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]
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