Yamanaka; Koji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamanaka; Koji.The latest application filed is for "substrate treatment method and substrate treatment equipment".
Company Profile
10.71.75
- Yamanaka; Koji - Tokyo JP
- Yamanaka; Koji - Shizuoka JP
- Yamanaka; Koji - Kariya JP
- YAMANAKA; Koji - Kariya-city Aichi-pref.
- Yamanaka; Koji - Chiyoda-ku JP
- Yamanaka; Koji - Koto-ku N/A JP
- Yamanaka; Koji - Akou JP
- Yamanaka; Koji - Akou-shi JP
- Yamanaka; Koji - Kariya-shi JP
- Yamanaka, Koji - Hyogo JP
- Yamanaka; Koji - Hamamatsu JP
- Yamanaka, Koji - Hamamatsu-shi JP
- Yamanaka; Koji - Satama JP
- Yamanaka; Koji - Toyosaka JP
- Yamanaka; Koji - Saitama JP
Patent Activity
| Patent | Date |
|---|---|
| Power amplifier and filter Grant 11,381,206 - Sugitani , et al. July 5, 2 | 2022-07-05 |
| Limiter circuit Grant 11,349,515 - Torii , et al. May 31, 2 | 2022-05-31 |
| Amplifier Grant 11,336,233 - Sakata , et al. May 17, 2 | 2022-05-17 |
| Semiconductor device Grant 11,276,626 - Yamaguchi , et al. March 15, 2 | 2022-03-15 |
| Ozone water supply method and ozone water supply device Grant 11,229,887 - Hayashi , et al. January 25, 2 | 2022-01-25 |
| Limiter circuit Grant 11,228,173 - Torii , et al. January 18, 2 | 2022-01-18 |
| Doherty amplifier and Doherty amplifier circuit Grant 11,133,781 - Nakatani , et al. September 28, 2 | 2021-09-28 |
| Substrate Treatment Method And Substrate Treatment Equipment App 20210249259 - YANO; Daisaku ; et al. | 2021-08-12 |
| Substrate treatment method and substrate treatment equipment Grant 11,004,674 - Yano , et al. May 11, 2 | 2021-05-11 |
| Doherty amplifier Grant 10,911,003 - Nakatani , et al. February 2, 2 | 2021-02-02 |
| Power Amplifier And Filter App 20210013849 - SUGITANI; Takumi ; et al. | 2021-01-14 |
| Distributed Amplifier App 20210013854 - KAMIOKA; Jun ; et al. | 2021-01-14 |
| Semiconductor Device App 20210005535 - YAMAGUCHI; Yutaro ; et al. | 2021-01-07 |
| Amplifier App 20210006208 - SAKATA; Shuichi ; et al. | 2021-01-07 |
| Limiter Circuit App 20200403401 - TORII; Takuma ; et al. | 2020-12-24 |
| Limiter Circuit App 20200389199 - TORII; Takuma ; et al. | 2020-12-10 |
| Diluted solution production method and diluted solution production apparatus Grant 10,857,512 - Hayashi , et al. December 8, 2 | 2020-12-08 |
| Semiconductor device Grant 10,797,141 - Yamaguchi , et al. October 6, 2 | 2020-10-06 |
| Semiconductor device Grant 10,777,550 - Yamaguchi , et al. Sept | 2020-09-15 |
| Method And System For Measuring Conductivity Of Decationized Water App 20200284742 - KEMMOCHI; Chika ; et al. | 2020-09-10 |
| High-frequency power amplifier Grant 10,763,797 - Yoshioka , et al. Sep | 2020-09-01 |
| Amplifier Grant 10,748,860 - Nakatani , et al. A | 2020-08-18 |
| Semiconductor device Grant 10,741,700 - Yamaguchi , et al. A | 2020-08-11 |
| Doherty Amplifier And Doherty Amplifier Circuit App 20200244227 - NAKATANI; Keigo ; et al. | 2020-07-30 |
| Semiconductor Device App 20200235215 - YAMAGUCHI; Yutaro ; et al. | 2020-07-23 |
| Semiconductor Device App 20200152803 - YAMAGUCHI; Yutaro ; et al. | 2020-05-14 |
| Method for purifying organic solvent Grant 10,647,648 - Takada , et al. | 2020-05-12 |
| Doherty Amplifier And Amplification Circuit App 20200136564 - NAKATANI; Keigo ; et al. | 2020-04-30 |
| Doherty Amplifier App 20200091871 - NAKATANI; Keigo ; et al. | 2020-03-19 |
| Multi-stage high frequency amplifier Grant 10,574,197 - Yoshioka , et al. Feb | 2020-02-25 |
| Spark plug for internal combustion engine Grant 10,559,944 - Kaji , et al. Feb | 2020-02-11 |
| Load modulation amplifier Grant 10,523,158 - Shinjo , et al. Dec | 2019-12-31 |
| Diluted Solution Production Method And Diluted Solution Production Apparatus App 20190388857 - HAYASHI; YOSHIFUMI ; et al. | 2019-12-26 |
| Method And System For Cleaning Copper-exposed Substrate App 20190381539 - YANO; Daisaku ; et al. | 2019-12-19 |
| Power amplifier Grant 10,511,267 - Torii , et al. Dec | 2019-12-17 |
| Method and system for cleaning copper-exposed substrate Grant 10,434,546 - Yano , et al. O | 2019-10-08 |
| High frequency switch Grant 10,439,262 - Komaru , et al. O | 2019-10-08 |
| Method For Purifying Organic Solvent App 20190300464 - TAKADA; Hitoshi ; et al. | 2019-10-03 |
| High Frequency Circuit And High Frequency Power Amplifier App 20190296701 - YOSHIOKA; Takaaki ; et al. | 2019-09-26 |
| Semiconductor Device App 20190296010 - YAMAGUCHI; Yutaro ; et al. | 2019-09-26 |
| Diluted solution production method and diluted solution production apparatus Grant 10,406,493 - Hayashi , et al. Sept | 2019-09-10 |
| Distortion compensation circuit Grant 10,396,721 - Komatsuzaki , et al. A | 2019-08-27 |
| Semiconductor device Grant 10,355,130 - Imai , et al. July 16, 2 | 2019-07-16 |
| Spark Plug For Internal Combustion Engine App 20190214791 - KAJI; Yuji ; et al. | 2019-07-11 |
| Amplifier App 20190148315 - NAKATANI; Keigo ; et al. | 2019-05-16 |
| High-frequency Power Amplifier App 20190131937 - YOSHIOKA; Takaaki ; et al. | 2019-05-02 |
| Load Modulation Amplifier App 20190028062 - SHINJO; Shintaro ; et al. | 2019-01-24 |
| Multi-finger transistor and semiconductor device Grant 10,170,400 - Imai , et al. J | 2019-01-01 |
| Multi-stage High Frequency Amplifier App 20180331664 - YOSHIOKA; Takaaki ; et al. | 2018-11-15 |
| Power Amplifier App 20180316315 - TORII; Takuma ; et al. | 2018-11-01 |
| Distortion Compensation Circuit App 20180316317 - KOMATSUZAKI; Yuji ; et al. | 2018-11-01 |
| High Frequency Switch App 20180301778 - KOMARU; Ryota ; et al. | 2018-10-18 |
| Distortion compensation circuit Grant 9,929,700 - Otsuka , et al. March 27, 2 | 2018-03-27 |
| Spark plug and method for manufacturing the same Grant 9,929,542 - Araya , et al. March 27, 2 | 2018-03-27 |
| Semiconductor Device App 20180006152 - IMAI; Shohei ; et al. | 2018-01-04 |
| Multi-finger Transistor And Semiconductor Device App 20170317012 - IMAI; Shohei ; et al. | 2017-11-02 |
| Spark Plug And Method For Manufacturing The Same App 20170288373 - ARAYA; Kenichi ; et al. | 2017-10-05 |
| Diluted Solution Production Method And Diluted Solution Production Apparatus App 20170259234 - HAYASHI; Yoshifumi ; et al. | 2017-09-14 |
| Terminal, wire harness, terminal and coated conductor wire connection method, and wire harness structure Grant 9,755,325 - Tonoike , et al. September 5, 2 | 2017-09-05 |
| Broadband amplifier Grant 9,647,615 - Kuwata , et al. May 9, 2 | 2017-05-09 |
| High-frequency power amplifier Grant 9,602,068 - Imai , et al. March 21, 2 | 2017-03-21 |
| Distortion Compensation Circuit App 20170047898 - OTSUKA; Hiroshi ; et al. | 2017-02-16 |
| Transistor having nitride semiconductor used therein and method for manufacturing transistor having nitride semiconductor used therein Grant 9,570,599 - Yamaguchi , et al. February 14, 2 | 2017-02-14 |
| Ozone Water Supply Method And Ozone Water Supply Device App 20160361693 - HAYASHI; Yoshifumi ; et al. | 2016-12-15 |
| Substrate Treatment Method And Substrate Treatment Equipment App 20160233082 - YANO; Daisaku ; et al. | 2016-08-11 |
| Analog feedback amplifier Grant 9,407,216 - Kohama , et al. August 2, 2 | 2016-08-02 |
| Terminal, Wire Harness, Terminal And Coated Conductor Wire Connection Method, And Wire Harness Structure App 20160218443 - TONOIKE; Takashi ; et al. | 2016-07-28 |
| High-frequency Power Amplifier App 20160211815 - Imai; Shohei ; et al. | 2016-07-21 |
| Distributed Amplifier App 20160099690 - KUWATA; Eigo ; et al. | 2016-04-07 |
| Method And System For Cleaning Copper-exposed Substrate App 20160059273 - YANO; Daisaku ; et al. | 2016-03-03 |
| Transistor Having Nitride Semiconductor Used Therein And Method For Manufacturing Transistor Having Nitride Semiconductor Used Therein App 20150249150 - Yamaguchi; Yutaro ; et al. | 2015-09-03 |
| Transistor characteristic calculation apparatus using large signal equivalent circuit model Grant 9,111,061 - Otsuka , et al. August 18, 2 | 2015-08-18 |
| Broadband Amplifier App 20150229283 - Kuwata; Eigo ; et al. | 2015-08-13 |
| Analog Feedback Amplifier App 20150207476 - Kohama; Tatsuo ; et al. | 2015-07-23 |
| Transistor Characteristic Calculation Apparatus Using Large Signal Equivalent Circuit Model App 20140019096 - OTSUKA; Hiroshi ; et al. | 2014-01-16 |
| Electric deionized water production apparatus Grant 8,529,759 - Tajima , et al. September 10, 2 | 2013-09-10 |
| Semiconductor Device, And Method Of Manufacturing Semiconductor Device App 20130175544 - Oishi; Toshiyuki ; et al. | 2013-07-11 |
| Semiconductor Device And Method For Manufacturing Same App 20130020584 - Oishi; Toshiyuki ; et al. | 2013-01-24 |
| Semiconductor device and manufacturing method thereof Grant 8,247,844 - Oishi , et al. August 21, 2 | 2012-08-21 |
| Semiconductor Device And Manufacturing Method Thereof App 20100244041 - OISHI; Toshiyuki ; et al. | 2010-09-30 |
| Apparatus for producing bottle-type synthetic resin containers Grant 7,540,737 - Yamanaka , et al. June 2, 2 | 2009-06-02 |
| Electric Deionized Water Production Apparatus App 20080308482 - Tajima; Naoyuki ; et al. | 2008-12-18 |
| Ion exchanger Grant 7,425,583 - Inoue , et al. September 16, 2 | 2008-09-16 |
| Ion exchanger Grant 7,393,445 - Inoue , et al. July 1, 2 | 2008-07-01 |
| Method and apparatus for producing bottle-type synthetic resin containers App 20080031993 - Yamanaka; Koji ; et al. | 2008-02-07 |
| Process and apparatus for producing bottle-shaped container made of synthetic resin Grant 7,306,760 - Yamanaka , et al. December 11, 2 | 2007-12-11 |
| Ion adsorption module and method for water treatment Grant 7,294,265 - Yoshida , et al. November 13, 2 | 2007-11-13 |
| Chemical filter App 20070175329 - Inoue; Hiroshi ; et al. | 2007-08-02 |
| Graft-modified organic porous material and process for producing the same App 20070163332 - Tsujii; Yoshinobu ; et al. | 2007-07-19 |
| Electrodeionization deionized water producing apparatus Grant 7,201,832 - Yamanaka , et al. April 10, 2 | 2007-04-10 |
| Ion exchanger Grant 7,173,066 - Inoue , et al. February 6, 2 | 2007-02-06 |
| Ground electrode structure of a spark plug for a gas engine Grant 7,154,213 - Nakamura , et al. December 26, 2 | 2006-12-26 |
| Column for ion chromatograph, suppressor and ion chromatograph App 20060254969 - Yamanaka; Koji ; et al. | 2006-11-16 |
| Method for preparing sulfonated organic porous material Grant 7,119,164 - Inoue , et al. October 10, 2 | 2006-10-10 |
| Organic porous article having selective adsorption ability for boron, and boron removing module and ultra-pure water production apparatus using the same Grant 7,094,349 - Inoue , et al. August 22, 2 | 2006-08-22 |
| Spark plug having shield for ground electrode App 20060181185 - Yamanaka; Koji ; et al. | 2006-08-17 |
| Organic porous material, process for manufacturing the same, and organic porous ion exchanger Grant 7,078,441 - Inoue , et al. July 18, 2 | 2006-07-18 |
| Method of and apparatus for washing photomask and washing solution for photomask Grant 7,077,915 - Nagamura , et al. July 18, 2 | 2006-07-18 |
| Ion exchanger App 20060154996 - Inoue; Hiroshi ; et al. | 2006-07-13 |
| Ion exchanger App 20060154997 - Inoue; Hiroshi ; et al. | 2006-07-13 |
| Ion exchanger App 20060091014 - Inoue; Hiroshi ; et al. | 2006-05-04 |
| Electrodeionization water producing apparatus and method of producing deionized water using same Grant 7,033,472 - Yamanaka , et al. April 25, 2 | 2006-04-25 |
| Spark plug designed to enhance strength of joint of noble metal member to ground electrode Grant 7,030,544 - Yamanaka April 18, 2 | 2006-04-18 |
| Ion exchanger Grant 7,026,364 - Inoue , et al. April 11, 2 | 2006-04-11 |
| High frequency module and antenna device Grant 7,019,706 - Yoneda , et al. March 28, 2 | 2006-03-28 |
| High-purity water producing apparatus Grant 6,951,609 - Yamanaka , et al. October 4, 2 | 2005-10-04 |
| Organic porous article having selective adsorption ability for boron, and boron removing module and ultra-pure water production apparatus using the same App 20050167357 - Inoue, Hiroshi ; et al. | 2005-08-04 |
| Ion adsorption module and method for water treatment App 20050139549 - Yoshida, Akiko ; et al. | 2005-06-30 |
| Spark plug designed to enhance strength of joint of noble metal member to ground electrode App 20050134160 - Yamanaka, Koji | 2005-06-23 |
| High frequency module and antenna device App 20050104686 - Yoneda, Naofumi ; et al. | 2005-05-19 |
| Spark plug for a gas engine App 20050062385 - Nakamura, Toshiya ; et al. | 2005-03-24 |
| Organic porous material, process for manufacturing the same, and organic porous ion exchanger App 20050023212 - Inoue, Hiroshi ; et al. | 2005-02-03 |
| Organic porous material, process for manufacturing the same, and organic porous ion exchanger Grant 6,841,580 - Inoue , et al. January 11, 2 | 2005-01-11 |
| Process and apparatus for producing bottle-shaped container made of synthetic resin App 20040251579 - Yamanaka, Koji ; et al. | 2004-12-16 |
| Composite porous ion-exchanger, method for manufacturing the ion-exchanger, deionization module using the ion-exchaner and electric deionized water manufacturing device App 20040122117 - Yamanaka, Koji ; et al. | 2004-06-24 |
| Method for preparing sulfonated organic porous material App 20040087732 - Inoue, Hiroshi ; et al. | 2004-05-06 |
| Method of and apparatus for washing photomask and washing solution for photomask App 20040079386 - Nagamura, Yoshikazu ; et al. | 2004-04-29 |
| Fault tolerant optical amplifier Grant 6,690,503 - Yamanaka February 10, 2 | 2004-02-10 |
| Noninvasion biological optical measuring instrument, measured portion holding device, and method for manufacturing the same Grant 6,687,521 - Sato , et al. February 3, 2 | 2004-02-03 |
| Electrodeionization deionized water producing apparatus App 20030213695 - Yamanaka, Koji ; et al. | 2003-11-20 |
| Optical amplification apparatus and optical transmission system Grant 6,636,659 - Kagi , et al. October 21, 2 | 2003-10-21 |
| Ion exchanger App 20030189005 - Inoue, Hiroshi ; et al. | 2003-10-09 |
| High-purity water producing apparatus App 20030173282 - Yamanaka, Koji ; et al. | 2003-09-18 |
| Electrodeionization water producing apparatus and method of producing deionized water using same App 20030150732 - Yamanaka, Koji ; et al. | 2003-08-14 |
| Organic porous material, process for manufacturing the same, and organic porous ion exchanger App 20030125398 - Inoue, Hiroshi ; et al. | 2003-07-03 |
| Noninvasion biological optical measuring instrument, measured portion holding device, and method for manufacturing the same App 20030023171 - Sato, Katsuhiko ; et al. | 2003-01-30 |
| High-frequency amplifier and high-frequency multistage amplifier Grant 6,462,622 - Mori , et al. October 8, 2 | 2002-10-08 |
| Optical amplification apparatus and optical transmission system App 20020054733 - Kagi, Nobuyuki ; et al. | 2002-05-09 |
| Method and apparatus for cleaning photomask Grant 6,277,205 - Nagamura , et al. August 21, 2 | 2001-08-21 |
| Method of and apparatus for washing photomask and washing solution for photomask App 20010008137 - Nagamura, Yoshikazu ; et al. | 2001-07-19 |
| Method of and apparatus for washing photomask and washing solution for photomask Grant 6,209,553 - Nagamura , et al. April 3, 2 | 2001-04-03 |
| Amorphous transformer Grant 6,005,468 - Shirahata , et al. December 21, 1 | 1999-12-21 |
| Method of fabricating a phase shifting reticle Grant 5,952,127 - Yamanaka September 14, 1 | 1999-09-14 |
| Equipment and process for producing high-purity water Grant 5,720,869 - Yamanaka , et al. February 24, 1 | 1998-02-24 |
| Method and apparatus for cleaning electronic parts Grant 5,635,053 - Aoki , et al. June 3, 1 | 1997-06-03 |
| Electrolytic ionized water producing apparatus Grant 5,616,221 - Aoki , et al. April 1, 1 | 1997-04-01 |
| Electrolytic ionized water producing apparatus Grant 5,593,554 - Yamanaka , et al. January 14, 1 | 1997-01-14 |
| Method of fabricating semiconductor memory device having a cylindrical capacitor electrode Grant 5,273,925 - Yamanaka December 28, 1 | 1993-12-28 |
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