Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968662 | Coated metal sheet bondable with adhesive | Michiharu Morishige, Hidetoshi Yamabe, Tetsuo Sakai, Toshio Nagatomo, Hideyasu Kamikawa +2 more | 1999-10-19 |
| 5527641 | Coated metal sheet for dry cell positive electrode can and positive electrode can formed of such metal sheet | Kenji Koshiishi, Kazuyuki Hiraoka, Kenji Ogawa, Toshio Nagatomo, Taketo Uesugi, deceased +5 more | 1996-06-18 |