Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780056 | Microcapsules of the multi-core structure containing natural carotenoid | Taku Akamatsu, Ryoji Yasue, Kentaro Kiyama | 1998-07-14 |
| 5163893 | Airbag folding apparatus | Hiroshi Miyajima, Hisayasu Sugita, Hirohisa Yokoyama | 1992-11-17 |
| 4970017 | Process for production of granular detergent composition having high bulk density | Masayoshi Nakamura, Kazuo Nagoh, Yuji Tai | 1990-11-13 |
| 4946284 | Mixing head | Masatoshi Teranishi, Katsumi Tachi, Hisayasu Sugita | 1990-08-07 |
| 4856908 | Mixing head of injection molding machine | Shogo Sugiyama | 1989-08-15 |
| D301773 | Atomizer | Yukio Murakami | 1989-06-20 |
| 4660988 | Stirring device for liquid material | Syogo Sugiyama | 1987-04-28 |
| 4510073 | Method for granulating cationic surfactant | Shinichi Fukudome, Nobuo Johna, Masayoshi Nakamura | 1985-04-09 |