CHUO HATSUJO KABUSHIKI KAISHA
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHUO HATSUJO KABUSHIKI KAISHA.The latest application filed is for "stabilizer device".
Company Profile
19.69.83
Trademarks
- CHUO HATSUJO KABUSHIKI KAISHA - Nagoya N/A JP
- CHUO HATSUJO KABUSHIKI KAISHA - Aichi JP
- CHUO HATSUJO KABUSHIKI KAISHA - Nagoya-shi, Aichi JP
- CHUO HATSUJO KABUSHIKI KAISHA - Nagoya-shi JP
- CHUO HATSUJO KABUSHIKI KAISHA - Nagoya-ShiAichi JP
- Chuo Hatsujo Kabushiki Kaisha - Nagoya-shi-Shi JP
- CHUO HATSUJO KABUSHIKI KAISHA - Nagoya-shi, Aichi-ken JP
- Chuo Hatsujo Kabushiki Kaisha - JP JP
- Chuo Hatsujo Kabushiki Kaisha - 68, Aza-Kamishiota, Narumi-cho, Midori-ku, Nagoy Aichi-ken JP
- CHUO HATSUJO KABUSHIKI KAISHA - 68, AZA-KAMISHIOTA, NARUMI-CHO, MIDORI-KU NAGOYA-SHI, AICHI-KEN JP
- Chuo Hatsujo Kabushiki Kaisha - 68, Aza-kamishioat, Narumi-cho, Midori-ku Nagoay-shi JP
- CHUO HATSUJO KABUSHIKI KAISHA - 68 KAMISHIOTA, NARUMI-CHO MIDORI-KU, NAGOYA-SHI AICHI 458-8505 JP
- Chuo Hatsujo Kabushiki Kaisha - Aichi-Ken JP
- CHUO HATSUJO KABUSHIKI KAISHA - Nagoya City JP
- Chuo Hatsujo Kabushiki Kaisha - 68, Aza, Kamishioda, Narumi-cho Midori-ku Nagoya-city JP
- Chuo Hatsujo Kabushiki Kaisha -
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Cable supporting device Grant 11,079,043 - Hattori August 3, 2 | 2021-08-03 |
| Stabilizer device Grant 11,052,721 - Kuwayama July 6, 2 | 2021-07-06 |
| Flocking powder coated article Grant 11,007,549 - Yamashita , et al. May 18, 2 | 2021-05-18 |
| Terminal securing device Grant 10,920,821 - Imai , et al. February 16, 2 | 2021-02-16 |
| Stabilizer Device App 20210008950 - KUWAYAMA; Toshio | 2021-01-14 |
| Spring App 20200406698 - OGISO; Hiroyuki ; et al. | 2020-12-31 |
| Wave washer and variable-flow-rate valve Grant 10,876,466 - Akiyama , et al. December 29, 2 | 2020-12-29 |
| Spring App 20200400205 - OGISO; Hiroyuki ; et al. | 2020-12-24 |
| Spring App 20200391565 - OGISO; Hiroyuki ; et al. | 2020-12-17 |
| Wave Washer And Variable-flow-rate Valve App 20200347778 - AKIYAMA; Yuichiro ; et al. | 2020-11-05 |
| Device, method, and program for measuring shape of spiral spring Grant 10,809,054 - Takeuchi October 20, 2 | 2020-10-20 |
| Terminal Securing Device App 20200277983 - Imai; Kenta ; et al. | 2020-09-03 |
| Cable Supporting Device App 20200088321 - HATTORI; Atsuhiko | 2020-03-19 |
| Heating Device And Heating Method App 20190291353 - Ito; Toru | 2019-09-26 |
| Vehicular Holding Device App 20190291530 - Goto; Takashi ; et al. | 2019-09-26 |
| Highly Durable Spring And Method Of Coating The Same App 20190107165 - OKAMOTO; Takayuki ; et al. | 2019-04-11 |
| Device, Method, And Program For Measuring Shape Of Spiral Spring App 20190086196 - Takeuchi; Hideyo | 2019-03-21 |
| Flocking Powder Coated Article App 20180326450 - Yamashita; Takashi ; et al. | 2018-11-15 |
| Flocking Powder Coating Method App 20180318871 - Yamashita; Takashi ; et al. | 2018-11-08 |
| Coil spring forming method and forming device Grant 10,022,778 - Goto , et al. July 17, 2 | 2018-07-17 |
| Terminal supporting apparatus for control cable Grant 9,915,284 - Aoki , et al. March 13, 2 | 2018-03-13 |
| Terminal Supporting Apparatus For Control Cable App 20170198745 - Aoki; Masahiko ; et al. | 2017-07-13 |
| Electrical Heating Device App 20170175216 - Hirata; Yuichi ; et al. | 2017-06-22 |
| Terminal supporting apparatus for control cable Grant 9,638,238 - Aoki , et al. May 2, 2 | 2017-05-02 |
| Method for producing spring Grant 9,623,475 - Hirata , et al. April 18, 2 | 2017-04-18 |
| Method and apparatus for adjusting spring characteristics of a spring Grant 9,453,548 - Okura , et al. September 27, 2 | 2016-09-27 |
| Spring And Method For Manufacturing The Spring App 20160208875 - Yoshikawa; Hidetoshi | 2016-07-21 |
| Coil Spring Forming Method And Forming Device App 20160207091 - GOTO; Takashi ; et al. | 2016-07-21 |
| Method And Apparatus For Adjusting Spring Characteristics Of A Spring App 20160201749 - Okura; Shinsuke ; et al. | 2016-07-14 |
| Spring Steel, Spring, And Manufacturing Method Of Spring App 20160122843 - KUNO; Takanori | 2016-05-05 |
| Method and apparatus for adjusting spring characteristics of a spring Grant 9,322,447 - Okura , et al. April 26, 2 | 2016-04-26 |
| Charging Stand App 20160089996 - Sugiura; Akehito | 2016-03-31 |
| Charging Stand App 20160089995 - Sugiura; Akehito | 2016-03-31 |
| Spring having excellent corrosion fatigue strength Grant 9,068,615 - Kuno , et al. June 30, 2 | 2015-06-30 |
| Coil spring for automobile suspension and method of manufacturing the same Grant 8,936,236 - Nakano , et al. January 20, 2 | 2015-01-20 |
| Charging-cable Storage Device App 20150014128 - Mizuno; Eiji ; et al. | 2015-01-15 |
| Cable Storage Device App 20150014464 - Dohara; Hisashi ; et al. | 2015-01-15 |
| Charging-cable Storage Device App 20150008878 - Mizuno; Eiji ; et al. | 2015-01-08 |
| Terminal Supporting Apparatus For Control Cable App 20150007683 - Aoki; Masahiko ; et al. | 2015-01-08 |
| Charging-cable Storage Device App 20150008274 - Mizuno; Eiji ; et al. | 2015-01-08 |
| Cable Housing Device App 20140339352 - Iwami; Kenji ; et al. | 2014-11-20 |
| Cable Housing Apparatus App 20140311849 - Iwami; Kenji ; et al. | 2014-10-23 |
| Housing Device App 20140274516 - Sugiura; Akehito | 2014-09-18 |
| Housing Device App 20140246534 - Sugiura; Akehito ; et al. | 2014-09-04 |
| Housing Device App 20140224914 - Sugiura; Akehito ; et al. | 2014-08-14 |
| Spring steel and spring having superior corrosion fatigue strength Grant 8,789,817 - Kuno , et al. July 29, 2 | 2014-07-29 |
| Spiral spring assembly Grant 8,777,194 - Okura , et al. July 15, 2 | 2014-07-15 |
| Cord Housing Apparatus App 20140175211 - Mizuno; Eiji ; et al. | 2014-06-26 |
| Cable And Operating Force Transmission Apparatus App 20140157940 - Taura; Masashi ; et al. | 2014-06-12 |
| Control Cable Terminal Supporting Apparatus App 20140116189 - Nono; Kazuyoshi ; et al. | 2014-05-01 |
| Cord Accommodation Apparatus App 20140001300 - Ichihara; Masakazu ; et al. | 2014-01-02 |
| Spring Having Excellent Corrosion Fatigue Strength App 20130285299 - Kuno; Takanori ; et al. | 2013-10-31 |
| Disc spring and process of manufacturing the same Grant 8,530,779 - Mizuno , et al. September 10, 2 | 2013-09-10 |
| Control Cable App 20130160599 - Hayashida; Takaaki | 2013-06-27 |
| High-strength Spring App 20130127099 - Mimura; Shingo ; et al. | 2013-05-23 |
| Method For Manufacturing Spring App 20130118649 - Hirata; Yuichi ; et al. | 2013-05-16 |
| Method For Producing Spring, And Electrical Heating Device App 20130119045 - Hirata; Yuichi ; et al. | 2013-05-16 |
| Powder Coating Method App 20130108785 - Okamoto; Takayuki ; et al. | 2013-05-02 |
| Automobile Stabilizer Bar Manufacturing Method App 20130093153 - Ito; Toru ; et al. | 2013-04-18 |
| Method And Apparatus For Electrically Heating Spring App 20130092675 - Hirata; Yuichi ; et al. | 2013-04-18 |
| Cable-operated device and parking brake containing the same Grant 8,397,876 - Kuwayama , et al. March 19, 2 | 2013-03-19 |
| Push-pull cable Grant 8,356,530 - Hasegawa , et al. January 22, 2 | 2013-01-22 |
| Spring steel and spring having superior corrosion fatigue strength Grant 8,349,095 - Nakano , et al. January 8, 2 | 2013-01-08 |
| Solid Stabilizer, Steel Material For Solid Stabilizer, And Manufacturing Method Of Solid Stabilizer App 20120318409 - Mizuno; Hiroyuki ; et al. | 2012-12-20 |
| Spring steel and spring having superior corrosion fatigue strength Grant 8,328,169 - Kuno , et al. December 11, 2 | 2012-12-11 |
| Cable-Operated Device App 20120292142 - Hasegawa; Yuichi ; et al. | 2012-11-22 |
| Method And Apparatus For Adjusting Spring Characteristics Of A Spring App 20120285212 - Okura; Shinsuke ; et al. | 2012-11-15 |
| Spring with high durability and method of coating the same Grant 8,192,840 - Kunita , et al. June 5, 2 | 2012-06-05 |
| Cable-operated Device And Parking Brake Containing The Same App 20110308903 - Kuwayama; Toshio ; et al. | 2011-12-22 |
| Connecting Member And Control Cable App 20110232413 - Tsuge; Yoshikatsu ; et al. | 2011-09-29 |
| Control Cable App 20110226081 - Hayashida; Takaaki ; et al. | 2011-09-22 |
| Push-pull Cable App 20110100151 - Hasegawa; Yuichi ; et al. | 2011-05-05 |
| Spring Steel And Spring Having Superior Corrosion Fatigue Strength App 20110074078 - Nakano; Tomohiro ; et al. | 2011-03-31 |
| Spring Steel And Spring Having Superior Corrosion Fatigue Strength App 20110074076 - Kuno; Takanori ; et al. | 2011-03-31 |
| Spring Steel And Spring Having Superior Corrosion Fatigue Strength App 20110074077 - Kuno; Takanori ; et al. | 2011-03-31 |
| Coil Spring For Automobile Suspension And Method Of Manufacturing The Same App 20110074079 - Nakano; Tomohiro ; et al. | 2011-03-31 |
| Disc Spring And Process Of Manufacturing The Same App 20110006467 - Mizuno; Eiji ; et al. | 2011-01-13 |
| Spring With High Durability And Method Of Coating The Same App 20100255296 - KUNITA; Yasuhiko ; et al. | 2010-10-07 |
| Spring coated with powder coating of epoxy resin and thermoplastic resin Grant 7,776,440 - Kunita , et al. August 17, 2 | 2010-08-17 |
| Method for manufacturing high-strength spring Grant 7,699,943 - Nakano , et al. April 20, 2 | 2010-04-20 |
| Cable-operated device App 20100032631 - Tsuge; Yoshikatsu ; et al. | 2010-02-11 |
| Filter member producing method Grant 7,640,663 - Hirata , et al. January 5, 2 | 2010-01-05 |
| Filtration member for inflator and method of manufacturing the same Grant 7,452,397 - Hirata November 18, 2 | 2008-11-18 |
| Filtering member and method of manufacturing the same Grant 7,449,042 - Hirata November 11, 2 | 2008-11-11 |
| Oil tempered wire for cold forming coil springs Grant 7,407,555 - Yoshikawa , et al. August 5, 2 | 2008-08-05 |
| Exhaust passage control valve Grant 7,310,942 - Shiga , et al. December 25, 2 | 2007-12-25 |
| Filtration member for inflator and method of manufacturing the same App 20070193235 - Hirata; Yuichi | 2007-08-23 |
| Filtering member and method of manufacturing the same App 20070169454 - Hirata; Yuichi | 2007-07-26 |
| Spring With High Durability And Method Of Coating The Same App 20070172665 - Kunita; Yasuhiko ; et al. | 2007-07-26 |
| Highly durable spring and method for coating same App 20070116963 - Sakakibara; Takayuki | 2007-05-24 |
| Fingerprint verification device and fingerprint verification method Grant 7,133,542 - Takeuchi , et al. November 7, 2 | 2006-11-07 |
| Fingerprint image evaluation method and fingerprint verification device App 20060228006 - Matsumoto; Noriyuki ; et al. | 2006-10-12 |
| Fingerprint image evaluating method and fingerprint matching device Grant 7,079,672 - Matsumoto , et al. July 18, 2 | 2006-07-18 |
| Exhaust passage control valve App 20060150619 - Shiga; Hiroyuki ; et al. | 2006-07-13 |
| Filter member producing method App 20060112559 - Hirata; Yuichi ; et al. | 2006-06-01 |
| Process for producing high-strength spring App 20060060269 - Nakano; Tomohiro ; et al. | 2006-03-23 |
| Methods and apparatus for calculating routing arrangements for control cables Grant 7,013,236 - Nono , et al. March 14, 2 | 2006-03-14 |
| Seat for vehicle Grant 6,848,745 - Tsuge February 1, 2 | 2005-02-01 |
| Coolant for air-bag gas generator and production method therefor Grant 6,840,977 - Fukunaga , et al. January 11, 2 | 2005-01-11 |
| Method and apparatus for producing a helical spring Grant 6,836,964 - Hasegawa , et al. January 4, 2 | 2005-01-04 |
| Method and apparatus for setting a helical compression spring Grant 6,779,564 - Hasegawa , et al. August 24, 2 | 2004-08-24 |
| Oil tempered wire for cold forming coil springs App 20040079067 - Yoshikawa, Hidetoshi ; et al. | 2004-04-29 |
| Image emphasizing device for fingerprint verification Grant 6,718,052 - Matsumoto , et al. April 6, 2 | 2004-04-06 |
| Helical compression spring for a vehicle suspension Grant 6,712,346 - Imaizumi March 30, 2 | 2004-03-30 |
| Method and apparatus for producing a helical spring Grant 6,648,996 - Hasegawa November 18, 2 | 2003-11-18 |
| Frictional hinge device and a portable business machine into which the frictional hinge device is incorporated Grant 6,634,062 - Uneme , et al. October 21, 2 | 2003-10-21 |
| Helical compression spring for a vehicle suspension Grant 6,616,131 - Imaizumi September 9, 2 | 2003-09-09 |
| Method and apparatus for producing a helical spring App 20030158620 - Hasegawa, Keiji ; et al. | 2003-08-21 |
| Method for producing an inclined helical spring Grant 6,550,301 - Hasegawa April 22, 2 | 2003-04-22 |
| Helical compression spring for a vehicle suspension Grant 6,543,757 - Imaizumi April 8, 2 | 2003-04-08 |
| Method and apparatus for producing a helical spring App 20020046587 - Hasegawa, Keiji | 2002-04-25 |
| Push-pull control cable Grant 6,347,561 - Uneme , et al. February 19, 2 | 2002-02-19 |
| Method for producing an inclined helical spring App 20020011090 - Hasegawa, Keiji | 2002-01-31 |
| Exhaust passage control valve Grant 6,338,246 - Eguchi , et al. January 15, 2 | 2002-01-15 |
| Helical compression spring for a vehicle suspension App 20010035601 - Imaizumi, Toshiyuki ; et al. | 2001-11-01 |
| Positional detector device for a vehicular license plate Grant 6,281,928 - Umezaki , et al. August 28, 2 | 2001-08-28 |
| Device for electronically transforming displacement of automobile accelerator lever Grant 6,275,024 - Uneme , et al. August 14, 2 | 2001-08-14 |
| Frictional hinge device and a portable business machine into which the frictional hinge device is incorporated App 20010011407 - Uneme, Masato ; et al. | 2001-08-09 |
| Push pull type control cable Grant 6,194,666 - Hayashida , et al. February 27, 2 | 2001-02-27 |
| Foldable device for a recline seat of an automobile Grant 6,158,800 - Tsuge , et al. December 12, 2 | 2000-12-12 |
| Manufacturing method of valve spring superior in durability Grant 6,027,577 - Mikura , et al. February 22, 2 | 2000-02-22 |
| High strength spring steel and process for producing same Grant 5,897,717 - Hashimura , et al. April 27, 1 | 1999-04-27 |
| Fingerprint scanning device for use in identification Grant 5,426,708 - Hamada , et al. June 20, 1 | 1995-06-20 |
| Stabilizer device for motor vehicles Grant 4,973,077 - Kuwayama , et al. November 27, 1 | 1990-11-27 |
| Shift lever locking apparatus Grant 4,919,242 - Muramatsu , et al. April 24, 1 | 1990-04-24 |
| Control cable connecting device Grant 4,884,468 - Muramatsu , et al. December 5, 1 | 1989-12-05 |
| Process of treating steel for a vehicle suspension spring to improve sag-resistance Grant 4,770,721 - Yamamoto , et al. * September 13, 1 | 1988-09-13 |
| Process for improving the sag-resistance and hardenability of a spring steel Grant 4,711,675 - Yamamoto , et al. December 8, 1 | 1987-12-08 |
| Flexible coaxial pushpull cable Grant 4,541,303 - Kuzunishi September 17, 1 | 1985-09-17 |
| Exhaust gas purifier for internal combustion engine Grant 4,158,037 - Aoyama June 12, 1 | 1979-06-12 |
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