Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365480 | Memory cells and a memory apparatus using them | Kouichirou Yamamura, Kenichi Toyota | 1994-11-15 |
| 4746646 | Printing paper for thermal transfer printing | Toshiaki Nakanishi, Daiju Kohga, Toshiki Okazaki | 1988-05-24 |
| 4439485 | Electric discharge recording materials | Shuji Takemura, Kazumi Hirakawa | 1984-03-27 |