Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361382 | Method of connecting optical waveguide and optical fiber | Shirou Nakamura, Takeo Shimizu, Hisaharu Yanagawa, Takashi Shigematsu, Toshihiro Ochiai +1 more | 1994-11-01 |
| 5329413 | Magnetoresistance sensor magnetically coupled with high-coercive force film at two end regions | Reiko Kondoh, Hitoshi Iwasaki, Junichi Akiyama, Yuichi Ohsawa | 1994-07-12 |