Shiga, Japan

Tohru Nakagawa

USPTO Granted Patents = 59 



Average Co-Inventor Count = 2.0

ph-index = 11

Forward Citations = 441(Granted Patents)

DiyaCoin DiyaCoin 1.04 


Inventors with similar research interests:


Location History:

  • Hirakata, JP (1993 - 2001)
  • Shiga-ken, JP (2005)
  • Kusatsu, JP (1994 - 2013)
  • Shiga, JP (1998 - 2020)
  • Osaka, JP (1987 - 2022)

Company Filing History:


Years Active: 1987-2022

where 'Filed Patents' based on already Granted Patents

59 patents (USPTO):

Title: **Tohru Nakagawa: Pioneer in Printing Technology**

Introduction

Tohru Nakagawa, hailing from Shiga, Japan, is a prominent inventor with an impressive portfolio of 59 patents. His innovative contributions to the printing technology sector have significantly advanced the capabilities of printing apparatus, particularly in applications involving three-dimensional surfaces.

Latest Patents

Among his latest inventions, Tohru Nakagawa developed a groundbreaking printing apparatus that features a printing unit with multiple inkjet parts and an X-axis linear motion mechanism. This advanced mechanism enables precise movement of inkjet components to adapt to the contours of a workpiece, allowing for accurate printing on three-dimensional curved surfaces. Another notable invention is his liquid-coating apparatus, which includes a nozzle for discharging liquid material, a supply flow channel, and a unique displacement-expansion mechanism. This innovative design enhances the application process, showcasing Nakagawa's commitment to refining liquid application technologies.

Career Highlights

Nakagawa's career includes significant roles at leading companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His tenure at these organizations has not only bolstered his expertise in engineering but also provided him with a platform to develop and patent numerous state-of-the-art printing technologies.

Collaborations

Throughout his career, Tohru Nakagawa has collaborated with esteemed colleagues, including Hideo Torii and Norihisa Mino. These partnerships reflect a shared dedication to innovation and improvement in printing technologies, resulting in advancements that have influenced the industry.

Conclusion

Tohru Nakagawa's contributions to printing technology epitomize the spirit of innovation. With 59 patents to his name, his work continues to inspire and enhance the capabilities of printing apparatus, making him a distinguished figure in the realm of inventions. His enduring commitment to research and development ensures that he remains at the forefront of technological advancements.

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