Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5003152 | Microwave transforming method and plasma processing | Seitaro Matsuo, Hiroshi Nishimura | 1991-03-26 |
| 4543266 | Method of fabricating a membrane structure | Seitaro Matsuo, Misao Sekimoto | 1985-09-24 |
| 4238706 | Soft x-ray source and method for manufacturing the same | Hideo Yoshihara, Satoshi Nakayama, Toa Hayasaka, Junji Matsui | 1980-12-09 |