Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859780 | Optical fiber unit, optical fiber cable, and method for manufacturing optical fiber unit | Tomohiro Ishimura, Yutaka Hoshino, Shinya Hamaguchi, Naoki Nakagawa, Yohei Endo +1 more | 2020-12-08 |
| 9541722 | Optical fiber ribbon and optical fiber cable | Yoshie Sajima, Takashi Matsuzawa, Mizuki Isaji, Ken Osato, Naoki Okada +4 more | 2017-01-10 |
| 7665627 | Cup shaped container | — | 2010-02-23 |
| 7090398 | Gas venting storage bag | — | 2006-08-15 |
| 6776285 | Blister pack | — | 2004-08-17 |
| 6641882 | Packaging bag | — | 2003-11-04 |
| 6491159 | Packaging bag | — | 2002-12-10 |
| 6419393 | Bag | — | 2002-07-16 |
| 5985384 | Sealed pouch | — | 1999-11-16 |
| 5902046 | Packaging bag | — | 1999-05-11 |
| 5421485 | Liquid dispensing utensil and bags for use with the utensil | Katsuji Furuta, Katsuya Morii | 1995-06-06 |