Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629129 | Heat sensitive ink sheet and image forming method | Mitsuru Yamamoto, Akihiko Takeda, Yasutomo Goto | 1997-05-13 |
AS
Akihiro Shimomura
Overall (1997): #179,651 of 185,788Top 100%
1
Patents 1997