Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646934 | Adapter and adapter system for playback of a compact disc and a mini disc in an optical disc apparatus | Osamu Mizuno, Hideki Aikoh, Hironori Tomita, Masanari Mohri | 1997-07-08 |
| 5604835 | Integrated optical waveguide device | Tomonori Tanoue, Takeshi Kato, Mitsuo Takeda | 1997-02-18 |
| 5600515 | Sliding type magnetic head assembly having a spherical contact surface offset from a magnetic pole | Osamu Mizuno, Hideki Aikoh | 1997-02-04 |
| 5598015 | Hetero-junction bipolar transistor and semiconductor devices using the same | Tomonori Tanoue, Hiroshi Masuda, Takahiro Onai, Katsuyoshi Washio | 1997-01-28 |