Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354834 | Polyisocyanate curing agent, and coating composition and adhesive composition employing the same | Mitsuhiro Yoshida, Yukio Obuchi, Shin Konishi, Masanori Shindo | 1994-10-11 |
| 5332453 | High tensile steel sheet having excellent stretch flanging formability | Susumu Okada, Kouichi Hirata, Masahiko Morita, Tsuguhiko Nakagawa | 1994-07-26 |
| 5331467 | Reflex lens system having the antivibration function | — | 1994-07-19 |
| 5323270 | Internal focusing telephoto lens | — | 1994-06-21 |
| 5319415 | Interchangeable lens and camera system incorporating the same lens | — | 1994-06-07 |