Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655544 | Container with a lid | Yoshikazu Tanaka, Hiroki Ishikawa, Masaho Hayashi, Hiroshi Uematsu, Norikazu Shinogi +1 more | 2003-12-02 |
| 6643995 | Process and apparatus for manufacturing packages | Yasuhiro Koyama, Yukiko Iida, Ikuya Saitou | 2003-11-11 |
| 6641894 | Stack of folded sheets | — | 2003-11-04 |
| 6604628 | Wet tissue container and combination thereof | Yoshikazu Tanaka, Hiroki Ishikawa, Emiko Inoue, Masaho Hayashi, Hiroshi Uematsu +2 more | 2003-08-12 |