KAWAI; Akira
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAWAI; Akira.The latest application filed is for "manufacturing method for preform of multi-core fiber and manufacturing method for multi-core fiber".
Company Profile
2.35.28
- KAWAI; Akira - Osaka JP
- Kawai; Akira - Mie JP
- KAWAI; Akira - Amagasaki-shi Hyogo
- Kawai; Akira - Shiga N/A JP
- Kawai; Akira - Shunan N/A JP
- Kawai; Akira - Hikone JP
- Kawai; Akira - Kanagawa-Ken JP
- Kawai; Akira - Sagamihara-shi JP
- Kawai; Akira - Sagamihara JP
- Kawai; Akira - Shunan-shi JP
- Kawai; Akira - Kanagawa JP
- Kawai; Akira - Hamamatsu JP
- Kawai, Akira - Hamamatsu-shi JP
- Kawai; Akira - Minamiashigara JP
- Kawai; Akira - Minami-ashigara JP
- Kawai; Akira - Yokohama JP
- Kawai; Akira - Tokyo JP
- Kawai; Akira - Itami
- Kawai; Akira - Hyogo JP
- Kawai; Akira - Takasago JP
Patent Activity
| Patent | Date |
|---|---|
| Manufacturing Method For Preform Of Multi-core Fiber And Manufacturing Method For Multi-core Fiber App 20210300812 - NAGASHIMA; Takuji ; et al. | 2021-09-30 |
| Battery pack for electric power tool Grant 10,468,648 - Ikeda , et al. No | 2019-11-05 |
| Electric tool system Grant 10,263,543 - Ikeda , et al. | 2019-04-16 |
| Stabilized Solid Dosage Form App 20190060325 - KIMURA; Go ; et al. | 2019-02-28 |
| Electric Tool System App 20180048249 - IKEDA; Masaki ; et al. | 2018-02-15 |
| Electric tool adaptor and electric tool system using same Grant 9,746,860 - Sakaue , et al. August 29, 2 | 2017-08-29 |
| Battery pack Grant 9,484,567 - Kawai November 1, 2 | 2016-11-01 |
| Battery Pack For Electric Power Tool App 20160226044 - Ikeda; Masaki ; et al. | 2016-08-04 |
| Battery Pack App 20160056442 - KAWAI; Akira | 2016-02-25 |
| Charger apparatus capable of determining deterioration of second battery Grant 9,178,380 - Kawai , et al. November 3, 2 | 2015-11-03 |
| Charge circuit, and battery-charger assemblage with the charge circuit Grant 9,142,993 - Kawai , et al. September 22, 2 | 2015-09-22 |
| Electric tool Grant 8,847,532 - Miyazaki , et al. September 30, 2 | 2014-09-30 |
| Microchannel structure and fine-particle production method using the same Grant 8,524,173 - Yamanaka , et al. September 3, 2 | 2013-09-03 |
| Electric Tool Adaptor And Electric Tool System Using Same App 20130154584 - Sakaue; Masaaki ; et al. | 2013-06-20 |
| Charge Circuit, And Battery-charger Assemblage With The Charge Circuit App 20130154578 - KAWAI; Akira ; et al. | 2013-06-20 |
| Charging circuit Grant 8,405,348 - Kawai , et al. March 26, 2 | 2013-03-26 |
| Charger App 20130063079 - KAWAI; Akira ; et al. | 2013-03-14 |
| Electric Tool App 20130015789 - Miyazaki; Hiroshi ; et al. | 2013-01-17 |
| Charging Circuit App 20110043166 - Kawai; Akira ; et al. | 2011-02-24 |
| Fine channel device, fine particle producing method and solvent extraction method Grant 7,718,099 - Kawai , et al. May 18, 2 | 2010-05-18 |
| Fine Channel Device And A Chemically Operating Method For Fluid Using The Device App 20100051543 - FUTAMI; Toru ; et al. | 2010-03-04 |
| Minute Flow Path Structure Body And Die App 20100019408 - KAWAI; Akira ; et al. | 2010-01-28 |
| Fine channel device and a chemically operating method for fluid using the device Grant 7,641,871 - Futami , et al. January 5, 2 | 2010-01-05 |
| Electrical apparatus Grant 7,612,525 - Ito , et al. November 3, 2 | 2009-11-03 |
| Control drive circuit for electric power tool Grant 7,570,000 - Miyazaki , et al. August 4, 2 | 2009-08-04 |
| Fine channel device, fine particle producing method and solvent extraction method Grant 7,553,434 - Kawai , et al. June 30, 2 | 2009-06-30 |
| Fine Channel Device, Fine Particle Producing Method And Solvent Extraction Method App 20080246172 - KAWAI; Akira ; et al. | 2008-10-09 |
| Microchannel Structure And Fine-particle Production Method Using The Same App 20080223720 - Yamanaka; Maho ; et al. | 2008-09-18 |
| Fine channel device, desksize chemical plant and fine particle producing apparatus employing them Grant 7,338,641 - Kawai , et al. March 4, 2 | 2008-03-04 |
| Control drive circuit for electric power tool App 20070200516 - Miyazaki; Hiroshi ; et al. | 2007-08-30 |
| Fine channel device, method for producing the fine channel device and use of the same Grant 7,201,873 - Tanaka , et al. April 10, 2 | 2007-04-10 |
| Minute flow path structure body and die App 20070053812 - Kawai; Akira ; et al. | 2007-03-08 |
| Fine channel device, fine particle producing method and solvent extraction method App 20060231136 - Kawai; Akira ; et al. | 2006-10-19 |
| Electrical apparatus App 20060214627 - Ito; Masatoshi ; et al. | 2006-09-28 |
| Information measuring apparatus using a fine channel device Grant 6,791,677 - Kawai , et al. September 14, 2 | 2004-09-14 |
| Automatic performing apparatus and electronic instrument Grant 6,750,390 - Ueta , et al. June 15, 2 | 2004-06-15 |
| Fine channel device and a chemically operating method for fluid using the device App 20040028580 - Futami, Toru ; et al. | 2004-02-12 |
| Fine channel device, desksize chemical plant and fine particle producing apparatus employing them App 20040022690 - Kawai, Akira ; et al. | 2004-02-05 |
| Fine channel device, fine particle producing method and solvent extraction method App 20030201022 - Kawai, Akira ; et al. | 2003-10-30 |
| Information measuring apparatus using a fine channel device App 20030053047 - Kawai, Akira ; et al. | 2003-03-20 |
| Automatic performing apparatus and electronic instrument App 20030004701 - Ueta, Noriyuki ; et al. | 2003-01-02 |
| Fine channel device, method for producing the fine channel device and use of the same App 20020150503 - Tanaka, Tsuyoshi ; et al. | 2002-10-17 |
| Polyolefin-based Resin Composition And Automotive Molded Plastic Made From Same App 20010008915 - HIRATA, TOMIO ; et al. | 2001-07-19 |
| Interior material for automotive vehicle Grant 6,095,591 - Matsuyama , et al. August 1, 2 | 2000-08-01 |
| Car body structure Grant 6,059,342 - Kawai , et al. May 9, 2 | 2000-05-09 |
| Energy absorbing door panel Grant 6,036,251 - Yagishita , et al. March 14, 2 | 2000-03-14 |
| Energy absorbing door panel Grant 5,934,730 - Yagishita , et al. August 10, 1 | 1999-08-10 |
| Car body structure Grant 5,927,786 - Kawai , et al. July 27, 1 | 1999-07-27 |
| Interior material for automotive vehicle Grant 5,868,458 - Hirata , et al. February 9, 1 | 1999-02-09 |
| Pillar garnish support structure for automobile Grant 5,741,044 - Kawai , et al. April 21, 1 | 1998-04-21 |
| Magneto-optical disk device having a plurality of independently moving magneto-optical heads in the head window Grant 5,263,008 - Fujio , et al. November 16, 1 | 1993-11-16 |
| Apical foramen position detector for use in dental treatment Grant 5,080,586 - Kawai January 14, 1 | 1992-01-14 |
| Method for applying a treatment liquid on a semiconductor wafer Grant 5,001,084 - Kawai , et al. March 19, 1 | 1991-03-19 |
| Method for fabricting a semiconductor device Grant 4,702,796 - Nakajima , et al. October 27, 1 | 1987-10-27 |
| Microcapsule and process for their production Grant 4,533,599 - Okumura , et al. August 6, 1 | 1985-08-06 |
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