Patent | Date |
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Polymer Gel Having Sponge-like Porous Structure App 20210155799 - SAKAI; Takamasa ;   et al. | 2021-05-27 |
Liquid Set For Droplet Discharging Apparatus App 20200299638 - Shionoiri; Momoko ;   et al. | 2020-09-24 |
Process for producing low-concentration gel using gel-precursor clusters, and gel obtained by said production process Grant 10,550,225 - Sakai , et al. Fe | 2020-02-04 |
Gel Material For Ophthalmic Treatment Use App 20190015559 - SAKAI; Takamasa ;   et al. | 2019-01-17 |
Process For Producing Low-concentration Gel Using Gel-precursor Clusters, And Gel Obtained By Said Production Process App 20180030205 - SAKAI; Takamasa ;   et al. | 2018-02-01 |
Mounting Structure Of Chip And Module Using The Same App 20120133042 - Hayashi; Shintarou ;   et al. | 2012-05-31 |
Ultra-high Strength Injectable Hydrogel And Process For Producing The Same App 20120122949 - Tei; Yuichi ;   et al. | 2012-05-17 |
Apparatus for supporting substrate, apparatus for measuring surface potential, apparatus for measuring film thickness, and apparatus for inspecting substrate Grant 7,869,062 - Nakazawa , et al. January 11, 2 | 2011-01-11 |
Optical disk device Grant 7,539,097 - Ogura , et al. May 26, 2 | 2009-05-26 |
Apparatus for supporting substrate, apparatus for measuring surface potential, apparatus for measuring film thickness, and apparatus for inspecting substrate App 20080174637 - Nakazawa; Yoshiyuki ;   et al. | 2008-07-24 |
Land pre-pit address demodulating device Grant 7,190,643 - Shibata , et al. March 13, 2 | 2007-03-13 |
Substrate processing apparatus and substrate processing method App 20060191556 - Nakazawa; Yoshiyuki ;   et al. | 2006-08-31 |
Substrate processing apparatus comprising ring-shaped motor Grant 7,073,521 - Sakai July 11, 2 | 2006-07-11 |
Optical disk device App 20060077828 - Ogura; Youichi ;   et al. | 2006-04-13 |
Land pre-pit address demodulating device App 20050078572 - Shibata, Akihiro ;   et al. | 2005-04-14 |
Substrate cleaning apparatus Grant 6,598,805 - Sakai , et al. July 29, 2 | 2003-07-29 |
Substrate processing apparatus comprising ring-shaped motor App 20030056815 - Sakai, Takamasa | 2003-03-27 |
Substrate cleaning apparatus App 20020179732 - Sakai, Takamasa ;   et al. | 2002-12-05 |
Optical gap measuring device using frustrated internal reflection Grant 5,239,183 - Kouno , et al. August 24, 1 | 1993-08-24 |
Method of and apparatus for measuring electric characteristics of semiconductor wafer Grant 5,233,291 - Kouno , et al. August 3, 1 | 1993-08-03 |
Gap measuring device and method using frustrated internal reflection Grant 5,225,690 - Sakai , et al. July 6, 1 | 1993-07-06 |
Apparatus for heat-treating wafers Grant 4,849,608 - Muraoka , et al. July 18, 1 | 1989-07-18 |
Method of heating semiconductor and susceptor used therefor Grant 4,798,926 - Sakai January 17, 1 | 1989-01-17 |
Probing apparatus for measuring electrical characteristics of semiconductor device formed on wafer Grant 4,746,857 - Sakai , et al. May 24, 1 | 1988-05-24 |
Feeder of oxygen gas containing steam Grant 4,693,208 - Sakai September 15, 1 | 1987-09-15 |
Semiconductor device with multi-electrode construction equivalent to variable capacitance diode Grant 4,630,082 - Sakai December 16, 1 | 1986-12-16 |
Variable capacitance device Grant 4,529,995 - Sakai , et al. July 16, 1 | 1985-07-16 |
Surface acoustic wave convolver with depletion layer control Grant 4,473,767 - Minagawa , et al. September 25, 1 | 1984-09-25 |
Sputtering apparatus Grant 4,412,906 - Sato , et al. November 1, 1 | 1983-11-01 |
Surface-acoustic-wave device Grant 4,365,216 - Minagawa , et al. December 21, 1 | 1982-12-21 |
Surface-acoustic-wave device Grant 4,357,553 - Minagawa , et al. November 2, 1 | 1982-11-02 |