This inventor holds 8 USPTO granted patents. Top assignees: Takeda Chemical Industries, Inc., Arte Corporation. Active years: 1990-2000.
Location History:
- Ibaraki, JP (1990 - 1991)
- Ibaragi, JP (1997 - 1999)
- Osaka, JP (1998 - 2000)
Company Filing History:
8 out of 1,858 
1 out of 17 
Years Active: 1990-2000
Title: Seiji Ohtani: A Trailblazer in Therapeutic Innovations
Introduction
Seiji Ohtani is a prominent inventor based in Ibaraki, Japan, known for his remarkable contributions to the field of pharmaceuticals and therapeutic technologies. With a total of 8 patents to his name, Ohtani's work continues to advance the medical industry, especially in the area of drug delivery systems.
Latest Patents
Among his latest innovations, Ohtani has developed a patent for "Sustained release microspheres and preparation thereof." This patent details a sophisticated method for producing microspheres, utilizing a method of in-water drying on a w/o/w or o/w emulsion. A key feature of this innovation is a liquid-absorbing element that is designed to enhance the leak prevention and hygiene of the microspheres. The integration of antimicrobial agents in this element highlights Ohtani's commitment to improving healthcare solutions.
Career Highlights
Seiji Ohtani has previously contributed his expertise to esteemed companies such as Takeda Chemical Industries, Inc. and Arte Corporation. His role in these organizations played a pivotal part in the development and commercialization of advanced pharmaceutical products. Ohtani's inventive spirit is reflected in his patent portfolio, encapsulating strategies and technologies that facilitate more effective therapeutic interventions.
Collaborations
Throughout his career, Ohtani has worked alongside talented professionals, including notable figures like Nobuo Tanaka and Jotaro Kishimoto. These collaborations have been instrumental in refining his inventions and advancing the technologies that have significant impacts on patient treatment outcomes.
Conclusion
Seiji Ohtani stands out as a key figure in the realm of innovations in therapeutics. His extensive patent portfolio showcases his dedication to developing cutting-edge solutions for drug delivery. With a focus on both functionality and safety, Ohtani continues to inspire the future of pharmaceutical advancements through his inventive endeavors.