Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6087466 | Polyurethane and polyester polyol | Shigeru Murata, Yukio Inaba, Tetsuya Nakajima | 2000-07-11 |
| 5795687 | Projection exposure method and alignment | — | 1998-08-18 |
| 5601957 | Micro devices manufacturing method comprising the use of a second pattern overlying an alignment mark to reduce flattening | Shinji Mizutani, Kazuya Ota | 1997-02-11 |
| 5330669 | Magnetic coating formulations | Shigeo Hosokawa, Yorozu Yokomori, Shinichiro Jimbo, Edmond G. Kolycheck | 1994-07-19 |
| 5292853 | Polyurethane resin containing a phosphoric acid group | Shigeo Hosokawa, Yorozu Yokomori, Shinichiro Jimbo, Edmond G. Kolycheck | 1994-03-08 |
| 5273826 | Magnetic coating formulations and magnetic recording media | Shigeo Hosokawa, Yorozu Yokomori, Shinichiro Jimbo, Edmond G. Kolycheck | 1993-12-28 |
| 5162162 | Magnetic coating formulations and magnetic recording media | Shigeo Hosokawa, Yorozu Yokomori, Shinichiro Jimbo | 1992-11-10 |
| 5158830 | Magnetic recording medium comprising a polyurethane resin coating residual groups derived from specified phosphorous containing compounds | Shigeo Hosokawa, Yorozu Yokomori, Shinichiro Jimbo | 1992-10-27 |
| 5142001 | Polyurethane composition | Shigeo Hosokawa, Yorozu Yokomori, Yukiyoshi Ito, Koji Hisamura | 1992-08-25 |
| 5037934 | Magnetic coating formulations and magnetic recording media | Shigeo Hosokawa, Yorozu Yokomori, Shinichiro Jimbo | 1991-08-06 |
| 5003274 | Electromagnetic relay | Toru Chikira, Yasuyuki Shinbori, Mitsutoshi Kawai | 1991-03-26 |