Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6217817 | Method for blow-molding tube container | Nobuyuki Takakusaki, Isamu Takeda | 2001-04-17 |
| 5759475 | Method for blow-molding hollow container and blow air cylinder | Nobuyuki Takakusaki, Isamu Takeda | 1998-06-02 |
| 5027588 | Apparatus for substituting inert gases | Masaomi Ikeda, Nobuaki Nagatami, Hiroshi Akitoshi | 1991-07-02 |
| 4553693 | Bag-shaped container with a straw insert hole formed and method of producing the same | Hiroshi Akitoshi, Nobuaki Nagatani | 1985-11-19 |
| 4385035 | Apparatus for continuously sterilizing flat flexible packages | Hiroshi Akitoshi, Kazumi Hirota | 1983-05-24 |