KAWASHIMA; Yasushi
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAWASHIMA; Yasushi.The latest application filed is for "electronic component".
- KAWASHIMA; Yasushi - Tokyo JP
- Kawashima; Yasushi - Kusatsu JP
- KAWASHIMA; Yasushi - Kusatsu-shi SHIGA
- Kawashima; Yasushi - Mie-ken JP
- KAWASHIMA; Yasushi - Inabe-gun JP
- Kawashima; Yasushi - Nagoya JP
| Patent | Date |
|---|---|
| Electronic Component App 20220246354 - TAKANO; Kosuke ; et al. | 2022-08-04 |
| IDEAL DIAMAGNETIC RESPONSE OF A GRAPHENE-n-HEPTANE-PERMALLOY SYSTEM App 20220208421 - Gulian; Armen ; et al. | 2022-06-30 |
| Arc discharge detection device Grant 11,313,907 - Marumo , et al. April 26, 2 | 2022-04-26 |
| Wireless switch Grant 10,756,771 - Marumo , et al. A | 2020-08-25 |
| Wireless Switch App 20200228153 - MARUMO; Katsuya ; et al. | 2020-07-16 |
| Arc Discharge Detection Device App 20200185903 - MARUMO; Katsuya ; et al. | 2020-06-11 |
| State display apparatus, state display system, and radio transmission apparatus Grant 10,547,396 - Ohmae , et al. Ja | 2020-01-28 |
| Power generation apparatus and wireless switch Grant 10,453,634 - Marumo , et al. Oc | 2019-10-22 |
| Radio communication system and non-transitory computer-readable storage medium Grant 10,447,528 - Ohmae , et al. Oc | 2019-10-15 |
| Wireless switch Grant 10,304,639 - Marumo , et al. | 2019-05-28 |
| Radio Communication System And Non-transitory Computer-readable Storage Medium App 20180351789 - OHMAE; Soji ; et al. | 2018-12-06 |
| State Display Apparatus, State Display System, And Radio Transmission Apparatus App 20180309524 - OHMAE; Soji ; et al. | 2018-10-25 |
| Power Generation Apparatus And Wireless Switch App 20180158632 - MARUMO; Katsuya ; et al. | 2018-06-07 |
| Wireless Switch App 20180158626 - MARUMO; Katsuya ; et al. | 2018-06-07 |
| Worker Terminal For Robot Operation App 20170136627 - TAKAICHI; Ryuichiro ; et al. | 2017-05-18 |
| Gasket for attaching spark plug and ignition system Grant 9,422,911 - Kawashima August 23, 2 | 2016-08-23 |
| Spark plug for internal combustion engines and method for manufacturing the spark plug Grant 8,760,045 - Kawashima , et al. June 24, 2 | 2014-06-24 |
| Gasket For Attaching Spark Plug And Ignition System App 20140020646 - KAWASHIMA; Yasushi | 2014-01-23 |
| Room-temperature Superconductor, Perfect Conductor, Protonic Conductor, Ferromagnetic Body, Electromagnetic Coil, And Method For Producing These Materials App 20110130292 - Kawashima; Yasushi | 2011-06-02 |
| Code disk with a plurality of tracks having different patterns Grant 7,907,505 - Sakamoto , et al. March 15, 2 | 2011-03-15 |
| Spark Plug For Internal Combustion Engines And Method For Manufacturing The Spark Plug App 20100213812 - Kawashima; Yasushi ; et al. | 2010-08-26 |
| Method and device for generating ultra-high pressure Grant 7,736,472 - Kawashima June 15, 2 | 2010-06-15 |
| Spark plug for internal combustion engine Grant 7,652,413 - Kawashima January 26, 2 | 2010-01-26 |
| Code Disk With A Plurality Of Tracks Having Different Patterns App 20100009072 - Sakamoto; Masahiko ; et al. | 2010-01-14 |
| Code disk with a plurality of tracks having different patterns Grant 7,612,331 - Sakamoto , et al. November 3, 2 | 2009-11-03 |
| Method and device for generating ultra-high pressure App 20080111085 - Kawashima; Yasushi | 2008-05-15 |
| Spark plug for internal combustion engine App 20080093964 - Kawashima; Yasushi | 2008-04-24 |
| Method and device for generating ultra-high pressure Grant 7,332,727 - Kawashima February 19, 2 | 2008-02-19 |
| Code disk with a plurality of tracks having different patterns App 20070147222 - Sakamoto; Masahiko ; et al. | 2007-06-28 |
| Spark plug with increased durability Grant 7,234,429 - Abe , et al. June 26, 2 | 2007-06-26 |
| Code disk with a plurality of tracks having different patterns Grant 7,193,962 - Sakamoto , et al. March 20, 2 | 2007-03-20 |
| Spark plug with increased durability App 20060042610 - Abe; Nobuo ; et al. | 2006-03-02 |
| Spark plug with powder filling Grant 6,975,062 - Suzuki , et al. December 13, 2 | 2005-12-13 |
| Spark plug App 20040222728 - Suzuki, Hirofumi ; et al. | 2004-11-11 |
| Code disk with a plurality of tracks having different patterns App 20030137908 - Sakamoto, Masahiko ; et al. | 2003-07-24 |
| Method and device for generating ultra-high pressure App 20030089861 - Kawashima, Yasushi | 2003-05-15 |
| Bonded assembly, method of jointing for preparation thereof and rivet Grant 6,083,604 - Haraga , et al. July 4, 2 | 2000-07-04 |
| Spark plug and its manufacturing method Grant 5,982,080 - Shibata , et al. November 9, 1 | 1999-11-09 |
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