Location History:
- Mishima, JP (1993 - 1996)
- Shizuoka, JP (1992 - 1997)
Company Filing History:
5 out of 730 
3 out of 33 
2 out of 15 Years Active: 1992-1997
Title: **Innovations by Teiichi Miwa: Pioneering Advancements in Pharmaceutical Technology**
Introduction
Teiichi Miwa is a prominent inventor based in Shizuoka, Japan. He has contributed significantly to the field of pharmaceutical machinery, holding a total of six patents that showcase his innovative approach to tablet manufacturing and material transport systems.
Latest Patents
One of Miwa's notable inventions is the **Rotary-type tabletting machine with lubricant spraying means**. This machine features a turntable equipped with multiple penetrated holes that contain dies arranged in a ring-like formation. Each hole is paired with punches located above and below, which rotate with the turntable to compress pharmaceutical material into tablets. The machine is designed with a spraying chamber that facilitates the distribution of lubricant precisely when needed.
Another significant patent is the **Pneumatic transport system for powdered materials**. This system allows for the quantification and pneumatic transfer of powdered materials. It operates using a material feeder with a closed bottom opening, where materials are introduced and divided vertically through a slide damper. This innovative mechanism ensures that the powdered materials remain undamaged during the transportation process, culminating in efficient and precise delivery to the discharge port.
Career Highlights
Teiichi Miwa has a remarkable career, marked by his association with leading companies in the industry, including Kyowa Hakko Kogyo Co., Ltd. and Kabushikikaisha Matsui Seisakusho. His tenure at these organizations has allowed him to refine his engineering skills and bring groundbreaking innovations to the pharmaceutical equipment sector.
Collaborations
Throughout his career, Miwa has collaborated with esteemed individuals such as Kiyoshi Morimoto and Yoshika Sanada. Their combined expertise has further advanced the development of sophisticated machinery that meets the needs of the pharmaceutical industry.
Conclusion
Teiichi Miwa's dedication to innovation in pharmaceutical technology reflects his significant contributions through his patents and collaborations. His work continues to impact how pharmaceutical materials are managed and processed, showcasing the importance of inventors in shaping the future of industry practices.