| Patent | Date |
|---|
Method and apparatus for improving thermal efficiency of heating device
Grant 10,267,579 - Yamamura , et al. | 2019-04-23 |
Method And Apparatus For Improving Thermal Efficiency Of Heating Device
App 20160187078 - Yamamura; Takemi ; et al. | 2016-06-30 |
Process for producing reinforcing SiC fiber for SiC composite material
Grant 7,125,514 - Okamura , et al. October 24, 2 | 2006-10-24 |
Process for producing microceramic tubes by radiation exposure of silicon-based polymers
Grant 6,780,370 - Sugimoto , et al. August 24, 2 | 2004-08-24 |
Process for producing reinforcing sic fiber for sic composite material
App 20040013876 - Okamura, Kiyohito ; et al. | 2004-01-22 |
Process for producing silicon carbide composites from silicon-based polymers by radiation application
Grant 6,635,215 - Sugimoto , et al. October 21, 2 | 2003-10-21 |
Process for producing microceramic tubes by radiation exposure of silicon-based polymers
App 20030057612 - Sugimoto, Masaki ; et al. | 2003-03-27 |
Process for producing silicon carbide composites from silicon-based polymers by radiation application
App 20020056946 - Sugimoto, Masaki ; et al. | 2002-05-16 |
Super heat-resistant silicon carbide fibers from poly-carbosilane
Grant 5,283,044 - Okamura , et al. February 1, 1 | 1994-02-01 |
Silicon carbide-carbon composite molded product and process for manufacturing the same
Grant 4,696,827 - Okamura , et al. September 29, 1 | 1987-09-29 |
Continuous inorganic fibers and process for production thereof
Grant 4,663,229 - Yajima , et al. May 5, 1 | 1987-05-05 |
Continuous inorganic fiber consisting of Si, N and O and a method of producing the same
Grant 4,650,773 - Okamura , et al. March 17, 1 | 1987-03-17 |
Process for producing an organometallic copolymer
Grant 4,455,414 - Yajima , et al. June 19, 1 | 1984-06-19 |
Continuous inorganic fibers and process for production thereof
Grant 4,399,232 - Yajima , et al. August 16, 1 | 1983-08-16 |
Process for producing heat-resistant and moisture-resistant polyborometallosiloxanes
Grant 4,361,679 - Yajima , et al. November 30, 1 | 1982-11-30 |
Novel polymetallocarbosilane, and process for its production
Grant 4,359,559 - Yajima , et al. November 16, 1 | 1982-11-16 |
Organometallic polymer and process for production thereof
Grant 4,358,576 - Yajima , et al. November 9, 1 | 1982-11-09 |
Process for producing continuous inorganic fibers
Grant 4,342,712 - Yajima , et al. August 3, 1 | 1982-08-03 |
Sintered ceramic body and process for production thereof
Grant 4,336,215 - Yajima , et al. June 22, 1 | 1982-06-22 |
Process for producing a thermal-resistant ceramic fired body
Grant 4,289,720 - Yajima , et al. September 15, 1 | 1981-09-15 |
Method of producing silicon carbide fibers
Grant 4,283,376 - Yajima , et al. August 11, 1 | 1981-08-11 |
Process for production of crystallized glass and process for producing composite article using said crystallized glass
Grant 4,279,654 - Yajima , et al. July 21, 1 | 1981-07-21 |
Process for producing corrosion-, heat- and oxidation-resistant shaped article
Grant 4,267,211 - Yajima , et al. May 12, 1 | 1981-05-12 |
Method for producing corrosion-, heat- and oxidation-resistant materials
Grant 4,267,210 - Yajima , et al. May 12, 1 | 1981-05-12 |
Process for producing ceramic sintered bodies
Grant 4,248,814 - Yajima , et al. February 3, 1 | 1981-02-03 |
Polycarbosilane, process for its production, and its use as material for producing silicon carbide fibers
Grant 4,220,600 - Yajima , et al. September 2, 1 | 1980-09-02 |
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