Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956203 | Plastic container comprising cyclic polyolefin layer | Munetomo Matsuda, Tetsurou Nishimura, Kenjiro Takayanagi | 2018-05-01 |
| 4219310 | Construction of adjustable blade shaft bearing in axial-flow fan with adjustable blades | Akira Takata | 1980-08-26 |