Miyagi; Katsushin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Miyagi; Katsushin.The latest application filed is for "heat treating apparatus".
- Miyagi; Katsushin - Sagamihara JP
- Miyagi; Katsushin - Kanagawa JP
| Patent | Date |
|---|---|
| Heat treating apparatus Grant 5,622,639 - Kitayama , et al. April 22, 1 | 1997-04-22 |
| Semiconductor processing apparatus and cleaning method thereof Grant 5,611,863 - Miyagi March 18, 1 | 1997-03-18 |
| Heat treating apparatus having heat transmission-preventing plates Grant 5,540,782 - Miyagi , et al. July 30, 1 | 1996-07-30 |
| Combustion device Grant 5,445,522 - Miyagi , et al. August 29, 1 | 1995-08-29 |
| Vertical treating apparatus having a restricting means for avoiding misalignment Grant 5,433,784 - Miyagi , et al. July 18, 1 | 1995-07-18 |
| Trap device for vapor phase reaction apparatus Grant 5,422,081 - Miyagi , et al. June 6, 1 | 1995-06-06 |
| Heat treatment apparatus Grant 5,370,371 - Miyagi , et al. December 6, 1 | 1994-12-06 |
| Heat processing apparatus Grant 5,207,573 - Miyagi , et al. May 4, 1 | 1993-05-04 |
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