Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338380 | High strength low carbon steel wire rods and method of producing them | Toshiaki Yutori, Takehiko Kato, Yasuhiro Hosogi | 1994-08-16 |
| 5294908 | Zinc oxide varistor, a method of preparing the same, and a crystallized glass composition for coating | Osamu Kanaya, Nobuharu Katsuki, Akihiro Takami | 1994-03-15 |