Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10927493 | Dryer and absolute humidity difference sensor | Hiroyuki Sasaki, Tatsuya Konno, Junya Togashi | 2021-02-23 |
| 6269213 | Optical transmission device with optical fiber cable accommodating structures | Masatomo Ohta, Shigeki Yamaji, Hiroyuki Abe, Shinji Hiramatsu, Natsuo Masuda | 2001-07-31 |
| 6058235 | Line terminating device | Shinji Hiramatsu, Natsuo Masuda, Toshihiko Motoseko, Hiroyuki Abe, Masatomo Ohta | 2000-05-02 |
| 5708745 | Device for preventing laser beam leakage | Shigeki Yamaji, Shin Watanabe, Masatomo Ohta, Hiroyuki Abe, Katsumi Kanasaki +2 more | 1998-01-13 |
| 5329067 | Structure for fixing optical cable holding box to printed circuit board | Hiroyuki Abe, Masatomo Ohta, Shigeki Yamaji, Shin Watanabe | 1994-07-12 |