This inventor holds 6 USPTO granted patents and 8 published patent applications, plus 5 CIPO patents and 5 EPO patents. Top assignees: Ricoh Company, Ltd., Shizuoka Prefectural University Corporation. Active years: 2020-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shizuoka, JP (2020)
- Kanagawa, JP (2022)
Company Filing History:
6 out of 28,940 
1 out of 9 Years Active: 2020-2025
Title: **Tadahiko Morinaga: A Pioneer in Particle Manufacturing and Discharge Technologies**
Introduction
Tadahiko Morinaga, an inventive mind located in Kanagawa, Japan, is recognized for his contributions to the field of particle manufacturing and discharge devices. With a total of four patents to his name, Morinaga's work exemplifies innovation in creating efficient manufacturing techniques for resin particles and advanced liquid discharge systems.
Latest Patents
Among his latest inventions is a sophisticated discharge device designed to enhance the efficiency of liquid feeding and discharging. This device features a liquid feed-discharger that includes a feed unit for liquid input and a discharge unit with specially designed holes to expel the fed liquid. Notably, the design optimizes the cross-sectional area ratio (X/Y) of the discharge unit, providing a maximum to minimum area ratio of 1 to 5. Another significant patent details a method for manufacturing resin particles, which involves dissolving a resin that is free of poly(lactic-co-glycolic acid) (PLGA) in a suitable solvent. The resin solution is then ejected through discharge holes smaller than 1,000 micrometers into a poor solvent, resulting in the formation of uniform resin particles.
Career Highlights
Tadahiko Morinaga has made a significant impact in his career, working with reputable organizations such as Ricoh Company, Ltd. and Shizuoka Prefectural University Corporation. His experiences at these institutions have likely influenced his innovative approaches to technology development and invention.
Collaborations
Throughout his career, Morinaga has had the opportunity to collaborate with esteemed colleagues, including Tatsuru Moritani and Naoki Shiraishi. These partnerships have enriched his professional journey and have contributed to the advancement of his inventions and patents.
Conclusion
Tadahiko Morinaga stands out as an influential inventor in the fields of particle manufacturing and discharge device technologies. His innovations not only reflect his expertise but also contribute toward advancements in manufacturing methods. With his ongoing commitment to innovation, Morinaga continues to inspire the world of inventions and technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile