Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699912 | Container for wetted tissues | Hiroki Ishikawa, Takeshi Bando, Masaho Hayashi, Norikazu Shinogi | 1997-12-23 |
| 5613962 | Disposable absorbent articles | Hisashi Takai, Tomoko Tsuji | 1997-03-25 |