Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4586943 | Method for the production of glass preform for optical fibers | Michihisa Kyoto, Naoki Yoshioka, Gotaro Tanaka, Minoru Watanabe, Nobuo Inagaki | 1986-05-06 |
| 4468435 | Process for the production of highly expanded polyolefin insulated wires and cables | Fumio Suzuki, Masao Yuto | 1984-08-28 |
| 4352701 | Process for the production of highly expanded polyolefin insulated wires and cables | Fumio Suzuki, Masao Yuto | 1982-10-05 |