Naka; Yasuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Naka; Yasuhiro.The latest application filed is for "sheet-type cell and method for manufacturing same".
Company Profile
7.131.125
- Naka; Yasuhiro - Otokuni-gun Kyoto
- Naka; Yasuhiro - Saitama JP
- Naka; Yasuhiro - Kitamoto JP
- NAKA; Yasuhiro - Kitamoto-shi JP
- NAKA; Yasuhiro - Kitamoto-city JP
- Naka; Yasuhiro - Tokyo JP
- Naka; Yasuhiro - Kounosu JP
- NAKA; Yasuhiro - Kounosu-shi JP
- Naka; Yasuhiro - Chiyoda-ku N/A JP
- Naka; Yasuhiro - Kameyama N/A JP
- Naka; Yasuhiro - Kounosu-city JP
- Naka; Yasuhiro - Hitachinaka JP
- Naka; Yasuhiro - Kounosu-sh JP
- Naka; Yasuhiro - Kameyama-shi JP
- NAKA; Yasuhiro - Ibaraki JP
- Naka; Yasuhiro - Chiyoda-machi JP
- Naka; Yasuhiro - Chiyoda JP
- Naka; Yasuhiro - Mie JP
- Naka; Yasuhiro - Kanagawa JP
Patent Activity
| Patent | Date |
|---|---|
| Sheet-type Cell And Method For Manufacturing Same App 20220149479 - Naka; Yasuhiro ; et al. | 2022-05-12 |
| Negative Electrode For Aqueous Electrolyte Cell And Sheet-type Cell App 20220093996 - Naka; Yasuhiro ; et al. | 2022-03-24 |
| Cell Roll And Method For Manufacturing Same App 20210280938 - FURUTANI; Takahiro ; et al. | 2021-09-09 |
| Electromagnetic contactor Grant D924,817 - Sakurai , et al. July 13, 2 | 2021-07-13 |
| Sheet-type Cell And Patch App 20210091385 - FURUTANI; Takahiro ; et al. | 2021-03-25 |
| Waterproof Device App 20200373527 - FURUTANI; Takahiro ; et al. | 2020-11-26 |
| Electromagnetic contactor Grant D869,401 - Sakurai , et al. Dec | 2019-12-10 |
| Electromagnetic contactor Grant 10,446,348 - Tashima , et al. Oc | 2019-10-15 |
| Contact Device App 20190088432 - TASHIMA; Yuki ; et al. | 2019-03-21 |
| Contact Device And Electromagnetic Contactor Using Contact Device App 20190066956 - KONISHI; Koujun ; et al. | 2019-02-28 |
| Contact device and electromagnetic contactor using same Grant 10,170,261 - Tashima , et al. J | 2019-01-01 |
| Electromagnetic contactor Grant 10,153,115 - Takaya , et al. Dec | 2018-12-11 |
| Contact Device And Electromagnetic Contactor Using Same App 20180269017 - KONISHI; Koujun ; et al. | 2018-09-20 |
| Gradient magnetic field coil device and magnetic resonance imaging device Grant 10,060,996 - Naka , et al. August 28, 2 | 2018-08-28 |
| Electromagnetic contactor Grant D826,869 - Sakurai , et al. August 28, 2 | 2018-08-28 |
| Electromagnetic contactor Grant 10,056,200 - Kashimura , et al. August 21, 2 | 2018-08-21 |
| Electromagnetic contactor Grant 10,032,585 - Takaya , et al. July 24, 2 | 2018-07-24 |
| Electromagnetic Contactor App 20180197707 - TAKAYA; Kouetsu ; et al. | 2018-07-12 |
| Electromagnetic Contactor App 20180158635 - TASHIMA; Yuki ; et al. | 2018-06-07 |
| Electromagnetic Contactor App 20180158634 - TAKAYA; Kouetsu ; et al. | 2018-06-07 |
| Contact Device And Electromagnetic Contact Apparatus Using Same App 20180144894 - TAKAYA; Kouetsu ; et al. | 2018-05-24 |
| Electromagnetic Contactor App 20180144893 - Konishi; Koujun ; et al. | 2018-05-24 |
| Contact Device And Electromagnetic Contactor Using Same App 20170358413 - TASHIMA; Yuki ; et al. | 2017-12-14 |
| Electromagnetic contactor Grant D787,449 - Tashima , et al. May 23, 2 | 2017-05-23 |
| Electromagnetic contactor Grant 9,627,154 - Naka , et al. April 18, 2 | 2017-04-18 |
| Electromagnetic contactor Grant 9,589,739 - Naka , et al. March 7, 2 | 2017-03-07 |
| Electromagnetic switch having magnetic yoke with slits Grant 9,564,279 - Naka , et al. February 7, 2 | 2017-02-07 |
| Rotating Electrical Machine And Cooling System Of Rotating Electrical Machine App 20160380504 - IMURA; Makoto ; et al. | 2016-12-29 |
| Electromagnetic contactor including contact bearing portions for bearing fixed contacts Grant 9,520,256 - Naka , et al. December 13, 2 | 2016-12-13 |
| Electromagnetic contactor Grant 9,520,246 - Naka , et al. December 13, 2 | 2016-12-13 |
| Electromagnetic contactor Grant 9,514,896 - Naka , et al. December 6, 2 | 2016-12-06 |
| Switch including an arc extinguishing container with a metal body and a resin cover Grant 9,508,508 - Takaya , et al. November 29, 2 | 2016-11-29 |
| Electromagnetic contactor with sliding guide Grant 9,502,199 - Naka , et al. November 22, 2 | 2016-11-22 |
| Electromagnetic switch with increased magnetic flux density Grant 9,484,173 - Naka , et al. November 1, 2 | 2016-11-01 |
| Electromagnetic contactor having a contact noise suppression member Grant 9,466,450 - Takaya , et al. October 11, 2 | 2016-10-11 |
| Method for assembling arc-extinguishing chamber of electromagnetic contactor Grant 9,460,871 - Naka , et al. October 4, 2 | 2016-10-04 |
| Contact device and electromagnetic contactor using the same Grant 9,378,914 - Isozaki , et al. June 28, 2 | 2016-06-28 |
| Electromagnetic contactor Grant 9,373,467 - Naka , et al. June 21, 2 | 2016-06-21 |
| Gradient Magnetic Field Coil Device and Magnetic Resonance Imaging Device App 20150346297 - NAKA; Yasuhiro ; et al. | 2015-12-03 |
| Electromagnetic contactor Grant 9,202,652 - Naka , et al. December 1, 2 | 2015-12-01 |
| Electromagnetic contactor Grant 9,117,611 - Naka , et al. August 25, 2 | 2015-08-25 |
| Electromagnetic Contactor App 20150213969 - NAKA; Yasuhiro ; et al. | 2015-07-30 |
| Electromagnetic Switch App 20150213985 - NAKA; Yasuhiro ; et al. | 2015-07-30 |
| Electromagnetic Switch App 20150213986 - NAKA; Yasuhiro ; et al. | 2015-07-30 |
| Electromagnetic Contactor App 20150213984 - NAKA; Yasuhiro ; et al. | 2015-07-30 |
| Electromagnetic Contactor App 20150206684 - NAKA; Yasuhiro ; et al. | 2015-07-23 |
| Electromagnetic Contactor App 20150206685 - NAKA; Yasuhiro ; et al. | 2015-07-23 |
| Electromagnetic Contactor App 20150206666 - NAKA; Yasuhiro ; et al. | 2015-07-23 |
| Electromagnetic contactor Grant 9,048,051 - Naka , et al. June 2, 2 | 2015-06-02 |
| Electromagnetic contact device Grant D729,747 - Suzuki , et al. May 19, 2 | 2015-05-19 |
| Attachment/detachment structure for electromagnetic contactor and accessory unit and assembly method for movable hook portion provided in accessory unit Grant 9,019,051 - Takaya , et al. April 28, 2 | 2015-04-28 |
| Contact mechanism and electromagnetic contactor using same Grant 8,981,883 - Naka , et al. March 17, 2 | 2015-03-17 |
| Process for producing glass bar Grant 8,966,940 - Kumada , et al. March 3, 2 | 2015-03-03 |
| Electromagnetic Contactor App 20150054606 - NAKA; Yasuhiro ; et al. | 2015-02-26 |
| Contact Device And Electromagnetic Contactor Using The Same App 20150048908 - Isozaki; Masaru ; et al. | 2015-02-19 |
| Switch App 20150022296 - TAKAYA; Kouetsu ; et al. | 2015-01-22 |
| Electromagnetic Contactor App 20150022293 - NAKA; Yasuhiro ; et al. | 2015-01-22 |
| Electromagnetic Contactor App 20150022295 - TAKAYA; Kouetsu ; et al. | 2015-01-22 |
| Electromagnetic switch Grant 8,937,518 - Suzuki , et al. January 20, 2 | 2015-01-20 |
| Semiconductor device having a liquid cooling module Grant 8,937,390 - Hisano , et al. January 20, 2 | 2015-01-20 |
| Electromagnetic Contactor App 20150002250 - Kashimura; Osamu ; et al. | 2015-01-01 |
| Electromagnetic contractor Grant 8,853,585 - Tachikawa , et al. October 7, 2 | 2014-10-07 |
| Contact Mechanism And Electromagnetic Contactor Using Same App 20140266522 - NAKA; Yasuhiro ; et al. | 2014-09-18 |
| Electromagnetic contactor Grant 8,836,456 - Tachikawa , et al. September 16, 2 | 2014-09-16 |
| Electromagnetic contactor Grant 8,823,472 - Takaya , et al. September 2, 2 | 2014-09-02 |
| Contact mechanism and electromagnetic contactor using same Grant 8,816,803 - Naka , et al. August 26, 2 | 2014-08-26 |
| Contact mechanism and electromagnetic contactor using the same Grant 8,816,801 - Tachikawa , et al. August 26, 2 | 2014-08-26 |
| Electromagnetic contactor Grant 8,797,129 - Naka , et al. August 5, 2 | 2014-08-05 |
| Semiconductor Device Having A Liquid Cooling Module App 20140183730 - HISANO; Nae ; et al. | 2014-07-03 |
| Electromagnetic Switch App 20140176268 - Suzuki; Kenji ; et al. | 2014-06-26 |
| Electromagnetic contactor Grant 8,760,247 - Isozaki , et al. June 24, 2 | 2014-06-24 |
| Electromagnetic contactor Grant 8,749,331 - Kashimura , et al. June 10, 2 | 2014-06-10 |
| Semiconductor device having a liquid cooling module Grant 8,704,352 - Hisano , et al. April 22, 2 | 2014-04-22 |
| Electromagnetic Contactor App 20140062627 - Naka; Yasuhiro ; et al. | 2014-03-06 |
| Electromagnetic Contactor App 20140062625 - Naka; Yasuhiro ; et al. | 2014-03-06 |
| Contact device and electromagnetic switch using contact device Grant 8,653,917 - Takaya , et al. February 18, 2 | 2014-02-18 |
| Electromagnetic contactor Grant 8,653,916 - Naka , et al. February 18, 2 | 2014-02-18 |
| Rail attachment structure of electric device Grant 8,651,442 - Takaya , et al. February 18, 2 | 2014-02-18 |
| Electromagnetic Contactor App 20140014622 - Naka; Yasuhiro ; et al. | 2014-01-16 |
| Method For Assembling Arc-extinguishing Chamber Of Electromagnetic Contactor App 20140013583 - Naka; Yasuhiro ; et al. | 2014-01-16 |
| Contact Mechanism And Electromagnetic Contactor Using The Same App 20130335175 - Tachikawa; Hiroyuki ; et al. | 2013-12-19 |
| Electromagnetic Contactor App 20130328647 - Naka; Yasuhiro ; et al. | 2013-12-12 |
| Electromagnetic Contactor App 20130301181 - Naka; Yasuhiro ; et al. | 2013-11-14 |
| Electromagnetic switch Grant 8,570,125 - Suzuki , et al. October 29, 2 | 2013-10-29 |
| Electromagnetic contact device Grant 8,558,649 - Takaya , et al. October 15, 2 | 2013-10-15 |
| Electromagnetic Contactor App 20130257567 - Takaya; Kouetsu ; et al. | 2013-10-03 |
| Electromagnetic contact device Grant D690,660 - Suzuki , et al. October 1, 2 | 2013-10-01 |
| Reversible electromagnetic contactor Grant 8,536,961 - Takaya , et al. September 17, 2 | 2013-09-17 |
| Electromagnetic Contactor App 20130228552 - Kashimura; Osamu ; et al. | 2013-09-05 |
| Electromagnetic Contactor App 20130229247 - Tachikawa; Hiroyuki ; et al. | 2013-09-05 |
| Mounting unit for electromagnetic contactor and connection structure of electromagnetic contactor using the same Grant 8,514,041 - Naka , et al. August 20, 2 | 2013-08-20 |
| Electromagnetic contact device Grant 8,487,725 - Takaya , et al. July 16, 2 | 2013-07-16 |
| Fluid conveying tube and fluid leakage detecting system Grant 8,479,565 - Izumo , et al. July 9, 2 | 2013-07-09 |
| Polarized electromagnet Grant 8,466,761 - Naka , et al. June 18, 2 | 2013-06-18 |
| Reversible electromagnetic contactor Grant 8,466,759 - Takaya , et al. June 18, 2 | 2013-06-18 |
| Wafer Or Circuit Board And Joining Structure Of Wafer Or Circuit Board App 20130140067 - Ishino; Masakazu ; et al. | 2013-06-06 |
| Contact Device And Electromagnetic Switch Using Contact Device App 20130127571 - Takaya; Kouetsu ; et al. | 2013-05-23 |
| Electromagnetic Contactor App 20130127570 - Naka; Yasuhiro ; et al. | 2013-05-23 |
| Contact Mechanism And Electromagnetic Contactor Using Same App 20130113580 - Naka; Yasuhiro ; et al. | 2013-05-09 |
| Contact Mechanism, And Electromagnetic Contactor Using The Contact Mechanism App 20130115829 - Naka; Yasuhiro ; et al. | 2013-05-09 |
| Electromagnetic contactor unit Grant 8,436,702 - Naka , et al. May 7, 2 | 2013-05-07 |
| Electromagnetic Contactor App 20130106543 - ISOZAKI; Masaru ; et al. | 2013-05-02 |
| Contact device and electromagnetic switch using contact device Grant 8,410,878 - Takaya , et al. April 2, 2 | 2013-04-02 |
| Electromagnetic contactor and assembly method for the same Grant 8,410,877 - Takaya , et al. April 2, 2 | 2013-04-02 |
| Electromagnetic Contactor And Assembly Method For The Same App 20130076463 - Takaya; Kouetsu ; et al. | 2013-03-28 |
| Life Prediction Method Of Electronic Device And Design Method Of Electronic Device Using The Method App 20130067424 - YAMAMOTO; Kenichi ; et al. | 2013-03-14 |
| Contact Device And Electromagnetic Switch Using Contact Device App 20130063232 - Takaya; Kouetsu ; et al. | 2013-03-14 |
| Electromagnetic contact device Grant 8,378,767 - Okubo , et al. February 19, 2 | 2013-02-19 |
| Semiconductor device, semiconductor wafer and manufacturing method of the same Grant 8,378,459 - Naka , et al. February 19, 2 | 2013-02-19 |
| Electromagnetic contact device Grant 8,350,647 - Takaya , et al. January 8, 2 | 2013-01-08 |
| Reversible Electromagnetic Contactor App 20130002381 - Takaya; Kouetsu ; et al. | 2013-01-03 |
| Electromagnetic Switch App 20120326815 - Suzuki; Kenji ; et al. | 2012-12-27 |
| Wafer of circuit board and joining structure of wafer or circuit board Grant 8,334,465 - Ishino , et al. December 18, 2 | 2012-12-18 |
| Riversible electromagnetic contactor Grant 8,324,994 - Naka , et al. December 4, 2 | 2012-12-04 |
| Electromagnetic contact device Grant 8,324,993 - Naka , et al. December 4, 2 | 2012-12-04 |
| Reversible Electromagnetic Contactor App 20120280771 - Takaya; Kouetsu ; et al. | 2012-11-08 |
| Mounting Unit For Electromagnetic Contactor And Connection Structure Of Elctromagnetic Contactor Using The Same App 20120268224 - Naka; Yasuhiro ; et al. | 2012-10-25 |
| Electromagnetic contactor Grant 8,289,111 - Naka , et al. October 16, 2 | 2012-10-16 |
| Electromagnetic Contactor Unit App 20120249271 - Naka; Yasuhiro ; et al. | 2012-10-04 |
| Attachment/detachment Structure For Electromagnetic Contactor And Accessory Unit And Assembly Method For Movable Hook Portion Provided In Accessory Unit App 20120240366 - Takaya; Kouetsu ; et al. | 2012-09-27 |
| Electromagnetic contact device Grant 8,274,346 - Takaya , et al. September 25, 2 | 2012-09-25 |
| Manufacturing Method Of Glass Strip, Glass Strip, And Glass Substrate App 20120198889 - Nakamura; Toshihiro ; et al. | 2012-08-09 |
| Electromagnetic Contractor App 20120175345 - TACHIKAWA; Hiroyuki ; et al. | 2012-07-12 |
| Polarized Electromagnet App 20120161908 - Naka; Yasuhiro ; et al. | 2012-06-28 |
| Electromagnetic Contact Device App 20120146750 - Takaya; Kouetsu ; et al. | 2012-06-14 |
| Electromagnetic Contact Device App 20120139673 - Naka; Yasuhiro ; et al. | 2012-06-07 |
| Electromagnetic Contact Device App 20120139672 - Takaya; Kouetsu ; et al. | 2012-06-07 |
| Rail Attachment Structure Of Electric Device App 20120138759 - Takaya; Kouetsu ; et al. | 2012-06-07 |
| Riversible Electromagnetic Contactor App 20120133461 - Naka; Yasuhiro ; et al. | 2012-05-31 |
| Electromagnetic Contactor App 20120133462 - Naka; Yasuhiro ; et al. | 2012-05-31 |
| Electromagnetic Contact Device App 20120133460 - Okubo; Koji ; et al. | 2012-05-31 |
| Electromagnetic Contact Device App 20120112858 - Takaya; Kouetsu ; et al. | 2012-05-10 |
| Electromagnetic contactor Grant D657,749 - Suzuki , et al. April 17, 2 | 2012-04-17 |
| Surge suppression unit for magnetic contactor Grant D657,751 - Okubo , et al. April 17, 2 | 2012-04-17 |
| Surge suppression unit for magnetic contactor Grant D657,750 - Okubo , et al. April 17, 2 | 2012-04-17 |
| Electromagnetic contactor Grant D656,904 - Suzuki , et al. April 3, 2 | 2012-04-03 |
| Electromagnetic contactor Grant D656,901 - Suzuki , et al. April 3, 2 | 2012-04-03 |
| Electromagnetic contactor Grant D656,903 - Suzuki , et al. April 3, 2 | 2012-04-03 |
| Electromagnetic contactor Grant D656,902 - Suzuki , et al. April 3, 2 | 2012-04-03 |
| Magnetic contactor Grant D656,905 - Okubo , et al. April 3, 2 | 2012-04-03 |
| Electromagnetic contactor Grant D656,900 - Suzuki , et al. April 3, 2 | 2012-04-03 |
| Auxiliary contact block for magnetic contactor Grant D656,467 - Okubo , et al. March 27, 2 | 2012-03-27 |
| Electromagnetic Contact Device App 20120056701 - Takaya; Kouetsu ; et al. | 2012-03-08 |
| Mechanical interlock unit for magnetic contactor Grant D655,252 - Okubo , et al. March 6, 2 | 2012-03-06 |
| Auxiliary contact block for magnetic contactor Grant D655,251 - Okubo , et al. March 6, 2 | 2012-03-06 |
| Glass substrate for magnetic disk Grant 8,124,258 - Todo , et al. February 28, 2 | 2012-02-28 |
| Movable contact holder of electrical apparatus and assembling method of the movable contact holder Grant 8,093,973 - Takaya , et al. January 10, 2 | 2012-01-10 |
| Glass substrate for magnetic disk and magnetic disk apparatus Grant 7,985,494 - Orita , et al. July 26, 2 | 2011-07-26 |
| Glass substrate for magnetic disk apparatus Grant 7,976,967 - Kuraseko , et al. July 12, 2 | 2011-07-12 |
| Glass substrate and thermal-assisted magnetic recording disk Grant 7,972,715 - Shibayama , et al. July 5, 2 | 2011-07-05 |
| Fluid Conveying Tube And Fluid Leakage Detecting System App 20110005303 - Izumo; Masaki ; et al. | 2011-01-13 |
| Semiconductor Device, Semiconductor Wafer And Manufacturing Method Of The Same App 20100308442 - NAKA; Yasuhiro ; et al. | 2010-12-09 |
| Method for manufacturing a three-dimensional semiconductor device and a wafer used therein Grant 7,754,581 - Ikeda , et al. July 13, 2 | 2010-07-13 |
| Semiconductor Device Having A Liquid Cooling Module App 20100171213 - HISANO; Nae ; et al. | 2010-07-08 |
| Connecting member Grant 7,695,200 - Naka , et al. April 13, 2 | 2010-04-13 |
| Glass Substrate For Magnetic Disk App 20090324995 - Todo; Shinpei ; et al. | 2009-12-31 |
| Electromagnet device and electromagnetic contactor App 20090315653 - Suzuki; Kenji ; et al. | 2009-12-24 |
| Bonding method of semiconductor and laminated structure fabricated thereby Grant 7,618,847 - Tenmei , et al. November 17, 2 | 2009-11-17 |
| Movable Contact Holder Of Electrical Apparatus And Assembling Method Of The Movable Contact Holder App 20090243769 - TAKAYA; Kouetsu ; et al. | 2009-10-01 |
| Glass Substrate And Thermal-assisted Magnetic Recording Disk App 20090239101 - SHIBAYAMA; Norihisa ; et al. | 2009-09-24 |
| Semiconductor Device App 20090174061 - NAKA; Yasuhiro ; et al. | 2009-07-09 |
| Connecting Member App 20090169156 - Naka; Yasuhiro ; et al. | 2009-07-02 |
| Glass Substrate For Magnetic Disk And Magnetic Disk Apparatus App 20090142626 - ORITA; Nobuaki ; et al. | 2009-06-04 |
| Semiconductor Apparatus App 20090134498 - IKEDA; Hiroaki ; et al. | 2009-05-28 |
| Glass Substrate For Magnetic Disk Apparatus App 20090122448 - Kuraseko; Hiroshi ; et al. | 2009-05-14 |
| Connecting member Grant 7,527,434 - Naka , et al. May 5, 2 | 2009-05-05 |
| Wafer of circuit board and joining structure of wafer or circuit board App 20090109641 - Ishino; Masakazu ; et al. | 2009-04-30 |
| Glass Strip Manufacturing Method App 20090100874 - TATEISHI; Toshiaki ; et al. | 2009-04-23 |
| Bonding Method Of Semiconductor And Laminated Structure Fabricated Thereby App 20090072414 - TENMEI; Hiroyuki ; et al. | 2009-03-19 |
| Process for Producing Glass Bar App 20080216515 - Kumada; Tetsuya ; et al. | 2008-09-11 |
| Method For Manufacturing A Three-dimensional Semiconductor Device And A Wafer Used Therein App 20080164575 - Ikeda; Hiroaki ; et al. | 2008-07-10 |
| Semiconductor Device App 20080136024 - NAKA; Yasuhiro ; et al. | 2008-06-12 |
| Semiconductor device Grant 7,365,426 - Naka , et al. April 29, 2 | 2008-04-29 |
| Connecting Member App 20080056644 - Naka; Yasuhiro ; et al. | 2008-03-06 |
| Process for Producing Glass Strip, Glass Strip and Glass Substrate App 20070271957 - Nakamura; Toshihiro ; et al. | 2007-11-29 |
| Optical fiber preform and the method of producing the same Grant 7,135,235 - Koumura , et al. November 14, 2 | 2006-11-14 |
| Semiconductor device App 20060197204 - Naka; Yasuhiro ; et al. | 2006-09-07 |
| Semiconductor device Grant 7,057,278 - Naka , et al. June 6, 2 | 2006-06-06 |
| Semiconductor device App 20060043605 - Naka; Yasuhiro ; et al. | 2006-03-02 |
| Optical fiber preform and the method of producing the same App 20050214543 - Koumura, Yukio ; et al. | 2005-09-29 |
| Multi-chip semiconductor device with specific chip arrangement App 20050029673 - Naka, Yasuhiro ; et al. | 2005-02-10 |
| Optical fiber preform and the method of producing the same Grant 6,827,883 - Koumura , et al. December 7, 2 | 2004-12-07 |
| Method of measuring optical fiber drawing tension Grant 6,816,245 - Naka , et al. November 9, 2 | 2004-11-09 |
| Multi-chip semiconductor device with specific chip arrangement Grant 6,800,945 - Naka , et al. October 5, 2 | 2004-10-05 |
| Semiconductor device App 20040140544 - Naka, Yasuhiro ; et al. | 2004-07-22 |
| Method of measuring optical fiber drawing tension App 20040129029 - Naka, Yasuhiro ; et al. | 2004-07-08 |
| Semiconductor device Grant 6,727,583 - Naka , et al. April 27, 2 | 2004-04-27 |
| Method of heating and processing an end of an optical fiber preform and apparatus for heating and processing an end of an optical fiber preform Grant 6,644,069 - Kohmura , et al. November 11, 2 | 2003-11-11 |
| Method for detecting defect of optical fiber Grant 6,639,658 - Todo , et al. October 28, 2 | 2003-10-28 |
| Method for detecting defect of optical fiber Grant 6,600,554 - Todo , et al. July 29, 2 | 2003-07-29 |
| Optical fiber drawing method App 20030126890 - Orita, Nobuaki ; et al. | 2003-07-10 |
| Optical fiber preform and the method of producing the same App 20030053778 - Koumura, Yukio ; et al. | 2003-03-20 |
| Optical fiber drawing apparatus and control method therefor App 20030024272 - Naka, Yasuhiro ; et al. | 2003-02-06 |
| Method for detecting defect of optical fiber App 20020196427 - Todo, Shinpei ; et al. | 2002-12-26 |
| Resin coating device for optical fiber App 20020166345 - Naka, Yasuhiro ; et al. | 2002-11-14 |
| Semiconductor device App 20020145204 - Naka, Yasuhiro ; et al. | 2002-10-10 |
| Semiconductor device App 20020125565 - Naka, Yasuhiro ; et al. | 2002-09-12 |
| Method for detecting defect of optical fiber App 20020054285 - Todo, Shinpei ; et al. | 2002-05-09 |
| Method for maintaining quality of optical fiber preform and storage apparatus of the same App 20010037662 - Kohmura, Yukio ; et al. | 2001-11-08 |
| Method of heating and processing an end of an optical fiber preform and apparatus for heating and processing an end of an optical fiber preform App 20010023598 - Kohmura, Yukio ; et al. | 2001-09-27 |
| Reed switch device Grant 4,837,537 - Nakada , et al. June 6, 1 | 1989-06-06 |
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