Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308651 | Photochemical vapor deposition process | Tomohiro Ohta, Hiroaki Sasaki, Naoki Kubota | 1994-05-03 |
| 5225245 | Chemical vapor deposition method for forming thin film | Tomohiro Ohta, Eiichi Kondoh, Kenichi Otsuka, Hiroshi Sekihashi | 1993-07-06 |
| 5209182 | Chemical vapor deposition apparatus for forming thin film | Tomohiro Ohta, Eiichi Kondoh, Kenichi Otsuka, Hiroshi Sekihashi | 1993-05-11 |