SUGIYAMA; Kenichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for SUGIYAMA; Kenichi.The latest application filed is for "propeller shaft".
Company Profile
7.17.26
- SUGIYAMA; Kenichi - Hitachinaka-shi Ibaraki
- SUGIYAMA; Kenichi - Commerce Township MI
- Sugiyama; Kenichi - Tokyo JP
- Sugiyama; Kenichi - Atsugi JP
- SUGIYAMA; Kenichi - Atsugi-shi JP
- Sugiyama; Kenichi - Aichi JP
- Sugiyama; Kenichi - Kanagawa JP
- Sugiyama; Kenichi - Fujisawa JP
- Sugiyama, Kenichi - Fujisawa-shi JP
- Sugiyama; Kenichi - Yokohama JA
Patent Activity
| Patent | Date |
|---|---|
| Propeller Shaft App 20220144081 - ISHIKURA; Kenichiro ; et al. | 2022-05-12 |
| Propeller Shaft App 20220136565 - ISHIKURA; Kenichiro ; et al. | 2022-05-05 |
| Power Transmitting Shaft App 20210222737 - SUGIYAMA; Kenichi ; et al. | 2021-07-22 |
| Power Transmission Shaft App 20210040983 - SUGIYAMA; Kenichi ; et al. | 2021-02-11 |
| Power transmission shaft Grant 10,883,545 - Sugiyama , et al. January 5, 2 | 2021-01-05 |
| Sliding material, shaft sleeve, and pump provided with shaft sleeve Grant 10,859,088 - Ito , et al. December 8, 2 | 2020-12-08 |
| Power transmission shaft Grant 10,533,612 - Sugiyama , et al. Ja | 2020-01-14 |
| Propeller shaft Grant 10,422,388 - Mabe , et al. Sept | 2019-09-24 |
| Propeller shaft and constant-velocity joint used in said propeller shaft Grant 10,352,368 - Sugiyama , et al. July 16, 2 | 2019-07-16 |
| Sliding Material, Shaft Sleeve, And Pump Provided With Shaft Sleeve App 20190113047 - ITO; Nobuaki ; et al. | 2019-04-18 |
| Propeller Shaft App 20180023629 - SUGIYAMA; Kenichi ; et al. | 2018-01-25 |
| Power Transmission Shaft App 20180010645 - SUGIYAMA; Kenichi ; et al. | 2018-01-11 |
| Power Transmission Shaft App 20180003240 - SUGIYAMA; Kenichi ; et al. | 2018-01-04 |
| Propeller Shaft App 20170298993 - MABE; Yasutomo ; et al. | 2017-10-19 |
| Propeller Shaft and Constant-Velocity Joint Used in Said Propeller Shaft App 20170016484 - SUGIYAMA; Kenichi ; et al. | 2017-01-19 |
| Propeller Shaft and Adapter Member for Propeller Shaft App 20160017929 - SUGIYAMA; Kenichi ; et al. | 2016-01-21 |
| Propeller Shaft and Constant Velocity Universal Joint Used Therein App 20140334873 - SUGIYAMA; Kenichi ; et al. | 2014-11-13 |
| Propeller shaft and constant velocity universal joint used therein Grant 8,864,590 - Sugiyama , et al. October 21, 2 | 2014-10-21 |
| Propeller shaft and constant velocity universal joint used therein Grant 8,864,591 - Sugiyama , et al. October 21, 2 | 2014-10-21 |
| Propeller Shaft and Constant Velocity Universal Joint Used Therein App 20130252746 - SUGIYAMA; Kenichi ; et al. | 2013-09-26 |
| Propeller Shaft and Constant Velocity Universal Joint Used Therein App 20130252748 - SUGIYAMA; Kenichi ; et al. | 2013-09-26 |
| Bearing System Or A Sealing System Using A Carbon Based Sliding Member App 20100061676 - Sugiyama; Kenichi ; et al. | 2010-03-11 |
| Composition For Protecting Muscle Damage App 20100047374 - Sakakibara; Rena ; et al. | 2010-02-25 |
| Diamond-coated Bearing Or Seal Structure And Fluid Machine Comprising The Same App 20090060408 - Nagasaka; Hiroshi ; et al. | 2009-03-05 |
| Coating material having corrosion resistance and wear resistance Grant 7,172,821 - Sugiyama , et al. February 6, 2 | 2007-02-06 |
| Joint structure for power transmitting member and method for producing the same Grant 7,140,800 - Sugiyama , et al. November 28, 2 | 2006-11-28 |
| Coupling member of power transmission apparatus Grant 7,074,129 - Sugiyama , et al. July 11, 2 | 2006-07-11 |
| Joint structure for power transmitting member and method for producing the same Grant 7,062,835 - Sugiyama , et al. June 20, 2 | 2006-06-20 |
| Method of producing plane carbon commutator Grant 7,051,422 - Sugiyama May 30, 2 | 2006-05-30 |
| Lubricating device Grant 7,000,734 - Nawamoto , et al. February 21, 2 | 2006-02-21 |
| Power train Grant 6,981,919 - Sugiyama , et al. January 3, 2 | 2006-01-03 |
| Method of supplying a lubricant to a rolling bearing of a high-speed spindle App 20050241880 - Nawamoto, Taikou ; et al. | 2005-11-03 |
| Joint structure for power transmitting member and method for producing the same App 20050125984 - Sugiyama, Kenichi ; et al. | 2005-06-16 |
| Method of producing carbon commutator App 20040181931 - Sugiyama, Kenichi | 2004-09-23 |
| Plane carbon commutator Grant 6,784,589 - Sugiyama August 31, 2 | 2004-08-31 |
| Lubricating device App 20030219345 - Sugita, Sumio ; et al. | 2003-11-27 |
| Coupling member of power transmission apparatus App 20030207715 - Sugiyama, Kenichi ; et al. | 2003-11-06 |
| Coating material having corrosion resistance and wear resistance App 20030203233 - Sugiyama, Kenichi ; et al. | 2003-10-30 |
| Spindle apparatus Grant 6,623,251 - Nawamoto , et al. September 23, 2 | 2003-09-23 |
| Power train App 20030096653 - Sugiyama, Kenichi ; et al. | 2003-05-22 |
| Joint structure for power transmitting member and method for producing the same App 20030068194 - Sugiyama, Kenichi ; et al. | 2003-04-10 |
| Spindle apparatus App 20020048517 - Sugita, Sumio ; et al. | 2002-04-25 |
| Sleigh Grant 3,833,233 - Sugiyama September 3, 1 | 1974-09-03 |
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