Location History:
- Suwa, JP (2009)
- Nagano-ken, JP (2010 - 2013)
- Okaya, JP (2012 - 2013)
- Nagano, JP (1999 - 2015)
Company Filing History:
Years Active: 1999-2015
Title: **Nagamitsu Takashima: Innovator in Liquid Ejection Technology**
Introduction:
Nagamitsu Takashima, based in Nagano, Japan, is a prolific inventor with a remarkable portfolio of 30 patents. His innovative spirit and technical expertise have significantly contributed to advancements in liquid ejection technology, an area that is vital for various applications in printing and manufacturing.
Latest Patents:
Among his latest patents, Takashima has developed a method of working small recess portions and a method of fabricating liquid ejection heads. The invention focuses on a method that enhances the efficiency and precision of working small recess portions. This method involves prior press-forming of small recess portions arranged in a row by pressing aligned male dies onto a prepared metal base plate. Notably, the metal base plate is designed with a highly rigid portion at a specific area close to an imaginary line extending along the end of the predicted press portions, which improves the overall outcomes of the press-forming process.
Career Highlights:
Nagamitsu Takashima's career is marked by his dedication to innovation and excellence in technology at Seiko Epson Corporation. His expertise in the field has not only led to multiple patents but also to significant advancements in product development within the company. His work in liquid ejection technology continues to pave the way for new possibilities in high-quality printing solutions.
Collaborations:
Throughout his career, Takashima has collaborated with notable colleagues such as Ryoji Uesugi and Fujio Akahane. These partnerships have fostered a dynamic exchange of ideas and expertise, enabling the successful development of cutting-edge technologies in the industry.
Conclusion:
Nagamitsu Takashima exemplifies the spirit of innovation that drives the technology sector forward. His contributions through patents and collaborative efforts showcase the importance of creativity and teamwork in achieving significant advancements. As a key figure at Seiko Epson Corporation, Takashima's work continues to influence the field of liquid ejection technology, demonstrating the substantial impact of dedicated inventors on modern technology.