Shiibayashi; Masao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shiibayashi; Masao.The latest application filed is for "sealed scroll compressor for helium".
- Shiibayashi; Masao - Tokyo JP
- Shiibayashi; Masao - Shizuoka N/A JP
- Shiibayashi, Masao - Shimizu JP
- Shiibayashi; Masao - Shimoinayoshi JP
- Shiibayashi; Masao - Ibaraki JP
- Shiibayashi; Masao - Oaza Shimoinayoshi JP
| Patent | Date |
|---|---|
| Sealed scroll compressor for helium Grant 9,353,751 - Shiibayashi , et al. May 31, 2 | 2016-05-31 |
| Hermetically sealed scroll compressor Grant 9,239,053 - Shiibayashi , et al. January 19, 2 | 2016-01-19 |
| Sealed Scroll Compressor for Helium App 20140119971 - SHIIBAYASHI; Masao ; et al. | 2014-05-01 |
| Helium enclosed compressor Grant 8,628,306 - Shiibayashi , et al. January 14, 2 | 2014-01-14 |
| Hermetically sealed scroll compressor Grant 8,435,014 - Shiibayashi , et al. May 7, 2 | 2013-05-07 |
| Sealed Scroll Compressor for Helium App 20120294748 - Shiibayashi; Masao ; et al. | 2012-11-22 |
| Helium Enclosed Compressor App 20120224990 - SHIIBAYASHI; Masao ; et al. | 2012-09-06 |
| Hermetically Sealed Scroll Compressor App 20120156068 - Shiibayashi; Masao ; et al. | 2012-06-21 |
| Hermetically Sealed Scroll Compressor App 20100129240 - Shiibayashi; Masao ; et al. | 2010-05-27 |
| Helium Enclosed Compressor App 20090180910 - Shiibayashi; Masao ; et al. | 2009-07-16 |
| Scroll compressor suitable for a low operating pressure ratio App 20020051719 - Shiibayashi, Masao ; et al. | 2002-05-02 |
| Scroll compressor with a stationary and orbiting member of different material Grant 5,125,810 - Suefuji , et al. June 30, 1 | 1992-06-30 |
| Scroll compressor having changeable axis in eccentric drive Grant 5,040,958 - Arata , et al. August 20, 1 | 1991-08-20 |
| Scroll fluid machine having wrap start portion with thick base and thin tip Grant 5,037,279 - Suefuji , et al. August 6, 1 | 1991-08-06 |
| Oil feeding device for scroll fluid apparatus Grant RE33,473 - Hazaki , et al. December 4, 1 | 1990-12-04 |
| Scroll compressor with valved port for each compression chamber Grant 4,818,195 - Murayama , et al. April 4, 1 | 1989-04-04 |
| Hermetic scroll compressor with welded casing section Grant 4,696,629 - Shiibayashi , et al. September 29, 1 | 1987-09-29 |
| Scroll-type compressor for helium gas Grant 4,676,075 - Shiibayashi June 30, 1 | 1987-06-30 |
| Scroll fluid machine with oil injection part and oil relieving passage Grant 4,648,814 - Shiibayashi March 10, 1 | 1987-03-10 |
| Scroll fluid apparatus Grant 4,596,521 - Murayama , et al. June 24, 1 | 1986-06-24 |
| Scroll-type fluid machine with radial clearance between wraps Grant 4,579,512 - Shiibayashi , et al. April 1, 1 | 1986-04-01 |
| Scroll-type fluid machine with back pressure chamber biasing an orbiting scroll member Grant 4,557,675 - Murayama , et al. December 10, 1 | 1985-12-10 |
| Oil feeding device for scroll fluid apparatus Grant 4,555,224 - Hazaki , et al. November 26, 1 | 1985-11-26 |
| Scroll fluid apparatus with displaced centers for the scroll member end plates Grant 4,494,914 - Shiibayashi January 22, 1 | 1985-01-22 |
| Oil feeding device for scroll fluid apparatus Grant 4,462,772 - Hazaki , et al. July 31, 1 | 1984-07-31 |
| Scroll fluid apparatus with an arcuate recess adjacent the stationary wrap Grant 4,443,166 - Ikegawa , et al. April 17, 1 | 1984-04-17 |
| Scroll member assembly of scroll-type fluid machine Grant 4,417,863 - Ikegawa , et al. November 29, 1 | 1983-11-29 |
| Scroll fluid apparatus with crankshaft bearing located in orbiting pin force plane Grant 4,396,364 - Tojo , et al. August 2, 1 | 1983-08-02 |
| Scroll-type fluid apparatus provided with means for counteracting a moment exerted on orbiting scroll member Grant 4,384,831 - Ikegawa , et al. May 24, 1 | 1983-05-24 |
| Scroll compressor provided with means for pressing an orbiting scroll member against a stationary scroll member and self-cooling means Grant 4,365,941 - Tojo , et al. December 28, 1 | 1982-12-28 |
| Scrool-type fluid machine with liquid-filled force-balanced pockets Grant 4,350,479 - Tojo , et al. September 21, 1 | 1982-09-21 |
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