Tsubai; Yasuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsubai; Yasuo.The latest application filed is for "electromagnetic wave shield material and process for producing the same".
- Tsubai; Yasuo - Tokyo JP
- Tsubai; Yasuo - Nagaokakyo JP
| Patent | Date |
|---|---|
| Electromagnetic wave shield material and process for producing the same Grant 7,749,620 - Yoshida , et al. July 6, 2 | 2010-07-06 |
| Electromagnetic wave shield material and process for producing the same App 20060115636 - Yoshida; Taro ; et al. | 2006-06-01 |
| Method of processing light-sensitive material Grant 6,869,743 - Suzuki , et al. March 22, 2 | 2005-03-22 |
| Apparatus for processing photosensitive material App 20010004422 - Maruyama, Toshihito ; et al. | 2001-06-21 |
| Antibacterial antifungal agent and fibrous material containing the same Grant 5,888,526 - Tsubai , et al. March 30, 1 | 1999-03-30 |
| Method for making lithographic printing plate using light wavelengths over 700 .mu.m Grant 4,784,933 - Kanada , et al. November 15, 1 | 1988-11-15 |
| Lithographic printing plate from silver halide emulsion Grant 4,230,792 - Tsubai , et al. October 28, 1 | 1980-10-28 |
| Method for making a lithographic printing plate Grant 4,220,702 - Tsubai , et al. September 2, 1 | 1980-09-02 |
| Offset printing plate Grant 4,175,965 - Yoshida , et al. November 27, 1 | 1979-11-27 |
| Lithographic printing plate material Grant 4,160,670 - Tsubai , et al. July 10, 1 | 1979-07-10 |
| Direct offset printing plate Grant 4,149,889 - Yoshida , et al. April 17, 1 | 1979-04-17 |
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