Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5783251 | Method for suppressing electrification and for observing or inspecting an article | Hideki Tomozawa, Yoshihiro Saida, Junya Kato, Yukie Akakabe, Yoshiaki Ikenoue | 1998-07-21 |
| 5688873 | Electroconductive polymer and process for producing the polymer | Yoshihiro Saida, Yoshiaki Ikenoue | 1997-11-18 |
| 5648453 | Electroconductive polymer and process for producing the polymer | Yoshihiro Saida, Yoshiaki Ikenoue | 1997-07-15 |
| 5637652 | Electroconductive polymer and process for producing the same | Junya Kato, Yoshihiro Saida, Yoshiaki Ikenoue | 1997-06-10 |
| 5530139 | Condensed heterocyclic compound with a sulfonic acid group and process for producing the same | Yoshihiro Saida, Yoshiaki Ikenoue | 1996-06-25 |
| 5510456 | Bridged cyclic arleneethylene polymers | Yoshiaki Ikenoue, Fred Wudl | 1996-04-23 |