Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5735040 | Method of making IC card | Katsunori Ochi, Seiji Takemura, Tuguo Kurisu | 1998-04-07 |
| 5677568 | Thin IC card | Katsunori Ochi, Seiji Takemura, Tuguo Kurisu | 1997-10-14 |
| 5520863 | Method of making IC card | Katsunori Ochi, Tuguo Kurisu, Osamu Murakami, Makoto Kobayashi | 1996-05-28 |
| 5498388 | Production method for an IC card | Katsunori Ochi, Osamu Murakami | 1996-03-12 |
| 5461256 | Portable semiconductor device with resin | Akira Yamada, Fumiaki Baba, Tsuguo Kurisu, Makoto Kobayashi | 1995-10-24 |
| 5416358 | IC card including frame with lateral hole for injecting encapsulating resin | Katsunori Ochi, Tuguo Kurisu, Osamu Murakami, Makoto Kobayashi | 1995-05-16 |
| 5346576 | Method of manufacturing IC card | Makoto Kobayashi, Katsunori Ochi | 1994-09-13 |
| 5272374 | Production method for an IC card and its IC card | Katsunori Ochi, Osamu Murakami | 1993-12-21 |
| 5250341 | IC card | Makoto Kobayashi, Katsunori Ochi | 1993-10-05 |
| 5192682 | Manufacturing method for thin semiconductor device assemblies | Osamu Murakami | 1993-03-09 |
| 5079673 | IC card module | Katsunori Ochi, Fumiaki Baba | 1992-01-07 |
| 5026452 | Method of producing IC cards | — | 1991-06-25 |
| 4974120 | IC card | Katsunori Ochi | 1990-11-27 |
| 4695925 | IC card | Noriaki Fujii, Hiroshi Gamo, Bujirou Kobayashi | 1987-09-22 |