Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329072 | Acoustic diaphragm | Tomoyuki Kageyama | 1994-07-12 |
| 5307970 | Paper web threading apparatus having abnormality indication alarm | Kazuaki Shibuya | 1994-05-03 |
| 5296405 | Method for photo annealing non-single crystalline semiconductor films | Shunpei Yamazaki, Susumu Nagayama, Takashi Inujima, Masayoshi Abe, Takeshi Fukada +5 more | 1994-03-22 |
| 5275673 | Method of and apparatus for connecting a paper web threading member with a paper web | Kazuaki Shibuya | 1994-01-04 |