Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329043 | Method of preparing methacrolein and/or methacrylic acid | Ikuya Matsuura | 1994-07-12 |
| 5295904 | Air conditioning system | Masaji Yamashita, Seiichi Iizima | 1994-03-22 |
| 5276178 | Process for producing methacrolein and methacrylic acid | Hideo Onodera, Shigeru Ohno, Ikuo Kurimoto | 1994-01-04 |
| 5276722 | Absolute multi-revolution encoder | Takao Mizutani | 1994-01-04 |