Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457475 | Cigarette having projections of an embossed plug wrap attached to a tipping paper | Toshiaki Okusawa, Kazuhiro Noda | 2002-10-01 |
| 6019106 | Embossed cigarette wrapper with improved holding force | Toshiaki Okusawa, Takashi Koyama, Takashi Yokoyama | 2000-02-01 |
| 5139056 | Liquid charging method | Takayoshi Sagawa | 1992-08-18 |
| 5102009 | Small-article feed machine | Katsuo Kato, Takayoshi Sagawa | 1992-04-07 |
| 5065800 | Liquid charging method and a liquid charging apparatus | Takayoshi Sagawa | 1991-11-19 |
| 5062522 | Device for aligning articles having different diameters at their head and tails along a selected direction of movement while concurrently orienting their heads either forwardly or rearwardly relative to that direction | Takayoshi Sagawa, Katsuo Kato | 1991-11-05 |
| 4883078 | Transport system for transporting rod-shaped objects in an air flow | Ichiro Hirose, Takayoshi Sagawa, Katsuo Kato | 1989-11-28 |
| 4861324 | Apparatus for manufacturing tobacco filter | Ichiro Hirose, Motonori Inamura, Takashi Koyama | 1989-08-29 |
| 4815481 | Apparatus for manufacturing filter cigarettes | Ichiro Hirose, Takayoshi Sagawa, Katsuo Kato | 1989-03-28 |
| 4740113 | Receiving/delivering apparatus for rod-shaped objects transported by an air flow | Ichiro Hirose, Takayoshi Sagawa, Katsuo Kato | 1988-04-26 |