Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10011376 | Packaging container | Takafumi Kawano, Motokazu Kawano, Masahar Kanai, Toshiro Watanabe, Mikio Ishimoto +2 more | 2018-07-03 |
| 7178316 | Ultrasonic sealing apparatus | Satoshi Kume, Takeshi Iseki, Michio Ueda | 2007-02-20 |
| 6986232 | Ultrasonic sealing apparatus | Satoshi Kume, Takeshi Iseki, Michio Ueda | 2006-01-17 |
| 6802920 | Ultrasonic wave sealing method for container | Michio Ueda | 2004-10-12 |
| 6605178 | Ultrasonic sealer | Takeshi Iseki, Michio Ueda, Satoshi Kume, Osamu Tamamoto, Tadayoshi Hamaguchi | 2003-08-12 |