Hokkirigawa; Kazuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hokkirigawa; Kazuo.The latest application filed is for "tissue paper".
Company Profile
2.27.47
- Hokkirigawa; Kazuo - Sendai JP
- HOKKIRIGAWA; Kazuo - Sendai-shi Miyagi
- HOKKIRIGAWA; Kazuo - Miyagi JP
- Hokkirigawa; Kazuo - Yonezawa JP
- Hokkirigawa; Kazuo - Yonezawa-shi JP
- Hokkirigawa, Kazuo - Miyagi-Ken JP
Patent Activity
| Patent | Date |
|---|---|
| Tissue paper Grant 11,384,483 - Takahashi , et al. July 12, 2 | 2022-07-12 |
| Tissue Paper App 20220106740 - TOMIOKA; Noritada ; et al. | 2022-04-07 |
| Absorbent Article App 20210338494 - HASEZAWA; Atsuko ; et al. | 2021-11-04 |
| Tissue Paper App 20210198850 - TAKAHASHI; Sachiko ; et al. | 2021-07-01 |
| Tissue Paper And Method Of Evaluating The Same App 20210172925 - YASUI; Shuta ; et al. | 2021-06-10 |
| Tissue paper Grant 10,570,568 - Yasui , et al. Feb | 2020-02-25 |
| Sliding member, chain link, and chain comprising said link Grant 10,208,833 - Eda , et al. Feb | 2019-02-19 |
| Tissue Paper App 20180258592 - YASUI; Shuta ; et al. | 2018-09-13 |
| Outsole of Shoe App 20170150782 - Moriyasu; Kenta ; et al. | 2017-06-01 |
| Sliding Member, Chain Link, And Chain Comprising Said Link App 20160153525 - EDA; Junichi ; et al. | 2016-06-02 |
| Rubber Composition And Slide Member App 20160083566 - TAKAHASHI; Kei ; et al. | 2016-03-24 |
| Elastic composite material and mold product using the same Grant 9,120,913 - Takahashi , et al. September 1, 2 | 2015-09-01 |
| Elastic Composite Material And Mold Product Using The Same App 20150094399 - TAKAHASHI; Kei ; et al. | 2015-04-02 |
| Special type bearing device Grant 7,306,374 - Hokkirigawa , et al. December 11, 2 | 2007-12-11 |
| Special type bearing device App 20070116390 - Hokkirigawa; Kazuo ; et al. | 2007-05-24 |
| Special type bearing device Grant 7,168,857 - Hokkirigawa , et al. January 30, 2 | 2007-01-30 |
| Low-friction, high-dispersion synthetic resin composition containing fine particles of RB ceramic or CRB ceramic and a method for its preparation Grant 7,144,932 - Hokkirigawa , et al. December 5, 2 | 2006-12-05 |
| Synthetic resin composites and bearings formed therefrom and method Grant 7,140,778 - Hokkirigawa , et al. November 28, 2 | 2006-11-28 |
| RBC or CRBC fine powder dispersing foam-molded synthetic resin material, method for preparing same and uses thereof Grant 7,132,155 - Hokkirigawa , et al. November 7, 2 | 2006-11-07 |
| Electrically motorized pump having a submersible sleeve bearing Grant 7,008,196 - Hokkirigawa , et al. March 7, 2 | 2006-03-07 |
| Roofing tile and snow-melting, tiled roof using the same App 20050198917 - Hokkirigawa, Kazuo ; et al. | 2005-09-15 |
| Synthetic resin composition and bearing parts made therefrom App 20050124750 - Hokkirigawa, Kazuo ; et al. | 2005-06-09 |
| Superfinishing grindstone Grant 6,887,288 - Hokkirigawa , et al. May 3, 2 | 2005-05-03 |
| Weather-resistant exterior building material Grant 6,855,279 - Hokkirigawa , et al. February 15, 2 | 2005-02-15 |
| Synthetic resin composition with lubricative underwater properties containing RBC or CRBC fine powder App 20050032939 - Hokkirigawa, Kazuo ; et al. | 2005-02-10 |
| Special type bearing device App 20050025406 - Hokkirigawa, Kazuo ; et al. | 2005-02-03 |
| Road paving material and method Grant 6,846,355 - Hokkirigawa , et al. January 25, 2 | 2005-01-25 |
| Underwater sleeve bearing and application thereof App 20040258334 - Hokkirigawa, Kazuo ; et al. | 2004-12-23 |
| Electrically motorized pump having a submersible sleeve bearing App 20040258544 - Hokkirigawa, Kazuo ; et al. | 2004-12-23 |
| Water purification method Grant 6,821,433 - Hokkirigawa , et al. November 23, 2 | 2004-11-23 |
| Road Paving Material And Method App 20040221769 - Hokkirigawa, Kazuo ; et al. | 2004-11-11 |
| Special type bearing device Grant 6,799,893 - Hokkirigawa , et al. October 5, 2 | 2004-10-05 |
| Method of making synthetic resin composition with lubricative underwater properties containing RBC or CRBC fine powder Grant 6,787,075 - Hokkirigawa , et al. September 7, 2 | 2004-09-07 |
| Water Purification Method App 20040168984 - Hokkirigawa, Kazuo ; et al. | 2004-09-02 |
| Polishing-washing method Grant 6,783,433 - Hokkirigawa , et al. August 31, 2 | 2004-08-31 |
| Stud and shoe provided with the studs Grant 6,775,931 - Hokkirigawa , et al. August 17, 2 | 2004-08-17 |
| Deodorizing and absorbing material Grant 6,777,042 - Hokkirigawa , et al. August 17, 2 | 2004-08-17 |
| Ceramic material, method of producing same, and formed product thereof Grant 6,777,360 - Hokkirigawa , et al. August 17, 2 | 2004-08-17 |
| Air cleaning filter Grant 6,746,519 - Hokkirigawa , et al. June 8, 2 | 2004-06-08 |
| Brake system for a linear actuator App 20040099492 - Onuki, Katsuhiro ; et al. | 2004-05-27 |
| Shoe midsole, method for preparing same and shoes using same Grant 6,725,574 - Hokkirigawa , et al. April 27, 2 | 2004-04-27 |
| Sleeve bearing arrangement Grant 6,712,517 - Hokkirigawa , et al. March 30, 2 | 2004-03-30 |
| Raw material for agricultural use and its applictions App 20040037921 - Hokkirigawa, Kazuo ; et al. | 2004-02-26 |
| Air purifying sound insulating wall and its applications App 20040031642 - Hokkirigawa, Kazuo ; et al. | 2004-02-19 |
| Superfinishing grindstone App 20040033766 - Hokkirigawa, Kazuo ; et al. | 2004-02-19 |
| Powder detergent Grant 6,689,729 - Hokkirigawa , et al. February 10, 2 | 2004-02-10 |
| Synthetic resin composites and bearings formed therefrom and method App 20040013333 - Hokkirigawa, Kazuo ; et al. | 2004-01-22 |
| Contaminated surface polishing-washing detergent composition Grant 6,673,762 - Hokkirigawa , et al. January 6, 2 | 2004-01-06 |
| Liquid cleanser Grant 6,670,318 - Hokkirigawa , et al. December 30, 2 | 2003-12-30 |
| Low-friction, high-dispersion synthetic resin compositon containing fine particles of RB ceramic or CRB ceramic and a method for its preparation App 20030229161 - Hokkirigawa, Kazuo ; et al. | 2003-12-11 |
| Low noise synthetic resin composition and method App 20030220421 - Hokkirigawa, Kazuo ; et al. | 2003-11-27 |
| Electrically motorized pump for use in water App 20030210995 - Hokkirigawa, Kazuo ; et al. | 2003-11-13 |
| Synthetic resin composition with lubricative underwater properties containing RBC or CRBC fine powder App 20030183973 - Hokkirigawa, Kazuo ; et al. | 2003-10-02 |
| Low friction sleeve bearing App 20030179963 - Hokkirigawa, Kazuo ; et al. | 2003-09-25 |
| CRB or CRBC fine powder dispersing foam-molded synthetic resin material, method for preparing same and uses thereof App 20030134104 - Hokkirigawa, Kazuo ; et al. | 2003-07-17 |
| Metal-less bond grinding stone, and electrolytic dressing grinding method and apparatus using the grinding stone App 20030045222 - Ohmori, Hitoshi ; et al. | 2003-03-06 |
| Powder detergent App 20030008802 - Hokkirigawa, Kazuo ; et al. | 2003-01-09 |
| Deodorizing and absorbing material App 20020192469 - Hokkirigawa, Kazuo ; et al. | 2002-12-19 |
| Polishing compound for sheet metal coating Grant 6,494,928 - Hokkirigawa , et al. December 17, 2 | 2002-12-17 |
| Liquid cleanser App 20020183223 - Hokkirigawa, Kazuo ; et al. | 2002-12-05 |
| Air cleaning filter App 20020174771 - Hokkirigawa, Kazuo ; et al. | 2002-11-28 |
| Polishing Compound For Sheet Metal Coating App 20020174605 - Hokkirigawa, Kazuo ; et al. | 2002-11-28 |
| Fragrance keeping material App 20020176949 - Hokkirigawa, Kazuo ; et al. | 2002-11-28 |
| Water purification filter App 20020175118 - Hokkirigawa, Kazuo ; et al. | 2002-11-28 |
| Polishing-washing method App 20020173239 - Hokkirigawa, Kazuo ; et al. | 2002-11-21 |
| Shoe midsole, method for preparing same and shoes using same App 20020162247 - Hokkirigawa, Kazuo ; et al. | 2002-11-07 |
| Roofing tile and snow-melting, tiled roof using the same App 20020152697 - Hokkirigawa, Kazuo ; et al. | 2002-10-24 |
| Weather-resistant exterior building material App 20020152694 - Hokkirigawa, Kazuo ; et al. | 2002-10-24 |
| Contaminated surface polishing -washing detergent composition App 20020155975 - Hokkirigawa, Kazuo ; et al. | 2002-10-24 |
| Stud and shoe provided with the studs App 20020152644 - Hokkirigawa, Kazuo ; et al. | 2002-10-24 |
| Ceramic material, method of producing same, and formed product thereof App 20020155941 - Hokkirigawa, Kazuo ; et al. | 2002-10-24 |
| Special type bearing device App 20020114549 - Hokkirigawa, Kazuo ; et al. | 2002-08-22 |
| Sleeve bearing arrangement App 20020114548 - Hokkirigawa, Kazuo ; et al. | 2002-08-22 |
| Material for bearing rolling element App 20020111388 - Hokkirigawa, Kazuo ; et al. | 2002-08-15 |
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