OHTSUKA; Keisuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for OHTSUKA; Keisuke.The latest application filed is for "air conditioner".
- OHTSUKA; Keisuke - Osaka JP
- Ohtsuka; Keisuke - Hiroshima JP
- Ohtsuka; Keisuke - Hiroshima-shi JP
- Ohtsuka; Keisuke - Kitakyushu N/A JP
- Ohtsuka; Keisuke - Tokyo JP
- Ohtsuka; Keisuke - Fukuoka JP
- Ohtsuka; Keisuke - Shiga JP
| Patent | Date |
|---|---|
| Air Conditioner App 20210164698 - OHTSUKA; Keisuke ; et al. | 2021-06-03 |
| Air Conditioner App 20210164701 - OHTSUKA; Keisuke ; et al. | 2021-06-03 |
| Engine controller Grant 10,982,610 - Ohtsuka , et al. April 20, 2 | 2021-04-20 |
| Air Conditioner App 20200392387 - OHTSUKA; Keisuke ; et al. | 2020-12-17 |
| Air Conditioner App 20200363112 - Ohtsuka; Keisuke ; et al. | 2020-11-19 |
| Engine Controller App 20200355136 - Ohtsuka; Keisuke ; et al. | 2020-11-12 |
| Refrigeration Cycle Apparatus App 20200332166 - KUMAKURA; Eiji ; et al. | 2020-10-22 |
| Dental composition and composite resin Grant 8,455,564 - Kuboe , et al. June 4, 2 | 2013-06-04 |
| Dental composition and composite resin Grant 8,440,739 - Okubayashi , et al. May 14, 2 | 2013-05-14 |
| Dental composition and composite resin Grant 8,436,078 - Okubayashi , et al. May 7, 2 | 2013-05-07 |
| Method of manufacturing semiconductor device Grant 8,247,298 - Ohtsuka August 21, 2 | 2012-08-21 |
| Dental filler Grant 8,182,860 - Ohtsuka , et al. May 22, 2 | 2012-05-22 |
| Method of fabricating a semiconductor device Grant 8,133,779 - Ohtsuka March 13, 2 | 2012-03-13 |
| Electric Double Layer Capacitor App 20110304950 - Ohtsuka; Keisuke ; et al. | 2011-12-15 |
| Dental filler Grant 7,981,513 - Ohtsuka , et al. July 19, 2 | 2011-07-19 |
| Method Of Manufacturing Semiconductor Device App 20110070720 - OHTSUKA; Keisuke | 2011-03-24 |
| Dental Composition And Composite Resin App 20110065828 - Okubayashi; Masaki ; et al. | 2011-03-17 |
| Dental Composition And Composite Resin App 20110046260 - Okubayashi; Masaki ; et al. | 2011-02-24 |
| Dental Composition And Composite Resin App 20110046261 - Kuboe; Yoshiko ; et al. | 2011-02-24 |
| Method Of Fabricating A Semiconductor Device App 20100093149 - Ohtsuka; Keisuke | 2010-04-15 |
| Dental Filler, Method For Producing The Same, And Dental Composite Material App 20100056664 - Ohtsuka; Keisuke ; et al. | 2010-03-04 |
| Dental Filler, Method of Producing the Same, and Dental Composite Material App 20090253825 - Ohtsuka; Keisuke ; et al. | 2009-10-08 |
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