Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9191145 | Communications apparatus, multiplex communications apparatus, communications system, and communication method | Hiroshi Ogiwara, Tsutomu Aiba, Shigeru Ono | 2015-11-17 |
| 9122084 | Phase modulation apparatus | Shigeru Ono, Jun Endo, Mikio Yoneyama | 2015-09-01 |
| 6106636 | Method and apparatus for controlling the atmosphere in a heat treatment furnace | Takeshi Naito, Akihiro Wakatsuki, Tadanori Nakahiro, Hideki Inoue, Yoshio Nakashima | 2000-08-22 |
| 6051078 | Method and apparatus for controlling the atmosphere in heat treatment furnace | Takeshi Naito, Akihiro Wakatsuki, Tadanori Nakahiro, Hideki Inoue, Yoshio Nakashima | 2000-04-18 |