Katsunori Tomita

Title: **Innovative Contributions of Inventor Katsunori Tomita**

Introduction

Katsunori Tomita, a distinguished inventor based in Aichi, Japan, has made significant contributions to the field of plumbing and sanitation technology. With a total of seven patents to his name, Tomita is known for his innovative solutions aimed at improving the functionality and efficiency of toilet systems.

Latest Patents

Katsunori Tomita's recent patents showcase his ingenuity and practical approach to problem-solving. One of his notable inventions is the **Cleaning Valve Drive Unit**, designed to facilitate the manual operation of water supply to toilets. This innovative unit features a main shaft that transitions between cleaning and draining positions, allowing for efficient water management. The incorporation of an operation limiting mechanism enables effective cleaning while ensuring proper drainage when required.

Another significant invention by Tomita is the **Tankless Western-Style Flush Toilet**. This invention introduces a unique open/close valve aimed at enhancing operational stability. The design includes a housing with both water-in and water-out ports, and a piston that can slide axially within the housing. Tomita’s innovative use of a pressure offset mechanism allows for seamless operation between the water-in and water-out ports by adjusting the pressure exerted on the piston, thus improving the overall functionality of toilet systems.

Career Highlights

Throughout his career, Katsunori Tomita has worked with prominent companies, including Inax Corporation. His work at Inax has allowed him to develop and refine his innovations, contributing significantly to advancements in toilet technology.

Collaborations

Collaboration has played a pivotal role in Tomita's success. He has worked alongside talented individuals such as Kenichi Ito and Koji Miwa, fostering an environment of creativity and innovation. These collaborations have undoubtedly enriched his work and contributed to the development of his patents.

Conclusion

Katsunori Tomita continues to be a remarkable figure in the world of inventions, particularly in toilet and sanitation technology. His innovative patents, including the Cleaning Valve Drive Unit and Tankless Western-Style Flush Toilet, reflect his commitment to enhancing everyday experiences through thoughtful design. Tomita's career serves as an inspiration for aspiring inventors and highlights the impact that innovation can have on improving modern conveniences.