Location History:
- Kaisei, JP (1990)
- Ashigarakami-Gun, JP (2010)
- Kanagawa, JP (1991 - 2011)
- Kanagawa-ken, JP (1998 - 2012)
Company Filing History:
19 out of 16,042 
15 out of 16,458 
Years Active: 1990-2012
Title: **Setsuji Tatsumi: Pioneer of Recording Technology**
Introduction
Setsuji Tatsumi is a prominent inventor based in Kanagawa, Japan, known for his significant contributions to the field of recording technology. With a remarkable portfolio of 34 patents, Tatsumi has established himself as a leading figure in the innovation of inkjet recording apparatuses.
Latest Patents
Tatsumi's latest patents include groundbreaking inventions such as a recording apparatus and recording method. This invention features a recording device that utilizes recording elements to deposit ink droplets, creating both main dots and subsidiary dots on a recording medium. Notably, it incorporates a dot pattern storage device and a dot pattern selector device that enhances the precision of the printing process.
Another innovative patent by Tatsumi is the inkjet recording apparatus and inkjet recording method, which involves a treatment liquid deposition device that treats a recording medium, allowing for enhanced ink behavior. This invention also includes a non-uniformity correction system that optimizes density data during printing, improving the overall quality of the images produced.
Career Highlights
Throughout his career, Setsuji Tatsumi has worked for prestigious companies such as Fujifilm Corporation and Fuji Photo Film Company, Limited. His time at these organizations not only enriched his experience but also provided a platform for his inventive ideas to flourish.
Collaborations
Tatsumi has collaborated with notable professionals in the field, including Seiichiro Oku and Kanji Nagashima. These collaborations have likely opened avenues for innovative solutions and developments within the realm of recording technology.
Conclusion
Setsuji Tatsumi's inventive spirit and professional journey showcase his dedication to advancing recording technologies. His patents reflect a commitment to innovation and quality in inkjet technologies, making him a respected figure in the industry. With an impressive number of patents and collaborations, Tatsumi continues to inspire future innovations in recording methods.
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.