Location History:
- Sakai, JP (1989 - 1991)
- Izumiohtsu, JP (1994)
- Osaka, JP (1997 - 2023)
Company Filing History:
13 out of 6,076 
9 out of 1,344 
5 out of 1,131 
Years Active: 1989-2025
Title: Innovations of Kikunosuke Tsuji: A Pioneer in Inkjet Technology
Introduction: Kikunosuke Tsuji, an accomplished inventor based in Osaka, Japan, holds a remarkable portfolio of 26 patents, primarily focusing on advancements in inkjet technology. His contributions have significantly influenced the printing industry, showcasing his dedication to innovation.
Latest Patents: Among Tsuji's latest patents are two notable inventions: a head unit and an inkjet recording apparatus. The head unit features multiple recording heads along with a sophisticated liquid supply unit. This unit comprises a body housing that supports a common flow path for liquid, with both an external connection port for sourcing liquid and a head connection port linking to the recording heads. Additionally, his ink heating device patent presents an innovative design that incorporates an ink container with an ink pack and a blower to circulate warm air, enhancing the performance of inkjet recording systems.
Career Highlights: Tsuji has had an impactful career, working with leading companies such as Kyocera Document Solutions Inc. and Mita Industrial Co., Ltd. His expertise has enabled him to develop technologies that meet the evolving needs of the printing market.
Collaborations: Tsuji has collaborated with industry professionals, including Setsuo Hori and Kenichi Satake, leveraging their collective expertise to push the boundaries of inkjet technology.
Conclusion: Kikunosuke Tsuji's dedication to innovation and his impressive number of patents underscore his role as a key figure in advancing inkjet technology. His work continues to influence the industry, ensuring that he remains a prominent inventor in the field.