Kohji Watanabe is a prominent inventor based in Nagano, Japan. He has made significant contributions to the field of ink-jet technology, holding a total of 9 patents. His work has been instrumental in advancing the efficiency and functionality of ink-jet printers.

Latest Patents

Watanabe's latest patents include a method of manufacturing an ink-jet recording head using a thermally fusible film that does not close communication holes. This innovative method involves bonding an ink supply port forming substrate, a common ink chamber forming substrate, and a nozzle plate together by inserting thermally fusible films between them. The films are designed with through holes at multiple positions, and an adhesive mixed with a gap material is used to adjust the thickness of the films during the fusion process. Another notable patent is for an ink jet type recording unit and printer, which features a cartridge removal preventing member to ensure that the ink cartridge is securely mounted. This design includes a moving mechanism that connects and disconnects electrical connections between the recording unit and the carriage, enhancing the overall reliability of the printer.

Career Highlights

Kohji Watanabe has dedicated his career to the development of innovative printing technologies. He works at Seiko Epson Corporation, a leading company in the printing industry. His expertise in ink-jet technology has led to numerous advancements that have improved the performance of printers worldwide.

Collaborations

Watanabe has collaborated with notable colleagues such as Fujio Akahane and Yoshikatsu Yamamoto. Their combined efforts have contributed to the success of various projects within the realm of ink-jet technology.

Conclusion

Kohji Watanabe's contributions to ink-jet technology have made a lasting impact on the industry. His innovative patents and dedication to his work at Seiko Epson Corporation highlight his role as a key figure in advancing printing technology.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.