This inventor holds 24 USPTO granted patents and 8 published patent applications and 8 EPO patents, primarily in Image Forming Technology. Top assignees: Ricoh Company, Ltd., Nippon Sheet Glass Company, Limited, Mitsubishi Denki Kabushiki Kaisha. Active years: 2002-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Osaka, JP (2002 - 2008)
- Shinjuku-ku, JP (2021)
- Tokyo, JP (2004 - 2024)
Company Filing History:
10 out of 28,957 
8 out of 1,174 
4 out of 21,351 
Years Active: 2002-2026
Areas of Expertise:
Title: Daisuke Arai: Innovator and Patent Holder from Tokyo
Introduction
Daisuke Arai, an inventive mind from Tokyo, Japan, has made significant contributions in the field of technology through his twelve impressive patents. His innovations primarily focus on droplet discharge devices and image forming apparatuses, showcasing his expertise in engineering and his commitment to advancing technology.
Latest Patents
Arai's most recent patent is a droplet discharge device and method designed for precise droplet placement in recesses of storage vessels. The device features a discharge head that can move in two horizontal directions while adjusting its vertical position, ensuring that the discharge height remains constant relative to the discharge target surface. Additionally, Arai has developed a conveying device designed for use in image forming apparatuses. This device includes nipping rollers and a position corrector to ensure accurate alignment of the recording medium, enhancing the efficiency of the conveying process.
Career Highlights
Daisuke Arai has established his professional career at prominent companies such as Ricoh Company, Ltd. and Mitsubishi Electric Corporation. His work in these organizations has allowed him to contribute to groundbreaking technologies and leverage his innovative skills in practical applications, ultimately leading to his impressive patent portfolio.
Collaborations
Throughout his career, Arai has worked alongside respected colleagues including Fujio Hayakawa and Toyoaki Kitano. These collaborations have enabled him to merge ideas and insights, fostering an environment of innovation and creativity.
Conclusion
Daisuke Arai stands out as an influential inventor contributing to technological advancements through his patents. His dedication to innovation, paired with his experience in top-tier companies, underlines his role as a key figure in his field. Arai's work exemplifies the marriage of creativity and practicality, reinforcing the importance of invention in the landscape of modern technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile