Takao Watari

Title: The Innovations of Takao Watari in Inkjet Technology

Introduction: Takao Watari, an accomplished inventor based in Tokyo, Japan, has made significant contributions in the field of inkjet technology. With a focus on enhancing the efficiency and performance of inkjet recording devices, his insights have paved the way for advancements in printing technology.

Latest Patents: Takao Watari holds a patent for an innovative inkjet recording device and method for controlling such devices. This invention features a unique heating device that heats the ink just before it is supplied to the nozzle. It includes a thermometer to detect the ink's temperature and a viscometer to measure the ink's viscosity in the main ink container. The heating device is intelligently controlled based on the thermometer's readings to ensure that the ink's viscosity is kept within an optimal range for normal printing. If the viscosity deviates, the device automatically adds solvent or replenishment ink to restore the ink's proper consistency for seamless printing.

Career Highlights: Watari has been a key inventor at Hitachi Industrial Equipment Systems Co., Ltd., where he has applied his extensive knowledge of fluid dynamics and materials science to improve inkjet technology. His work not only showcases his technical expertise but also reflects his commitment to innovation in the printing industry.

Collaborations: Throughout his career, Takao Watari has worked alongside talented colleagues such as Mitsuo Igari and Takahiro Arima. These collaborations have contributed to the successful development of cutting-edge technologies that enhance the functionality and reliability of inkjet systems.

Conclusion: Takao Watari's contributions to inkjet technology exemplify the ongoing innovations within the field. His patented methods for controlling ink viscosity and enhancing printing efficiency are just a glimpse into the future of printing technology, promising higher standards of performance and quality.