Ohura; Yukinobu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohura; Yukinobu.The latest application filed is for "protective film agent for laser dicing".
- Ohura; Yukinobu - Tokyo JP
| Patent | Date |
|---|---|
| Protective Film Agent For Laser Dicing App 20220139754 - Ryo; Senichi ; et al. | 2022-05-05 |
| Protective film agent for laser dicing Grant 11,322,383 - Ryo , et al. May 3, 2 | 2022-05-03 |
| Protective film forming resin agent and laser processing method Grant 10,858,524 - Ohura , et al. December 8, 2 | 2020-12-08 |
| Method of processing wafer Grant 10,811,458 - Oba , et al. October 20, 2 | 2020-10-20 |
| Protective Film Agent For Laser Dicing App 20200234994 - RYO; Senichi ; et al. | 2020-07-23 |
| Method Of Processing Wafer App 20190109173 - OBA; Ryugo ; et al. | 2019-04-11 |
| Protective film applying apparatus and protective film applying method Grant 10,086,474 - Ryo , et al. October 2, 2 | 2018-10-02 |
| Protective film detecting method Grant 9,976,951 - Ryo , et al. May 22, 2 | 2018-05-22 |
| Protective Film Forming Resin Agent And Laser Processing Method App 20180134905 - Ohura; Yukinobu ; et al. | 2018-05-17 |
| Protective Film Applying Apparatus And Protective Film Applying Method App 20170368636 - Ryo; Senichi ; et al. | 2017-12-28 |
| Laser processing method Grant 9,847,257 - Ohura , et al. December 19, 2 | 2017-12-19 |
| Wafer processing method Grant 9,748,119 - Ryo , et al. August 29, 2 | 2017-08-29 |
| Protective film detecting method for laser processing Grant 9,689,798 - Ryo , et al. June 27, 2 | 2017-06-27 |
| Protective Film Detecting Method For Laser Processing App 20170176331 - Ryo; Senichi ; et al. | 2017-06-22 |
| Wafer processing method Grant 9,620,355 - Ryo , et al. April 11, 2 | 2017-04-11 |
| Protective film detecting apparatus and protective film detecting method Grant 9,613,415 - Kudo , et al. April 4, 2 | 2017-04-04 |
| Wafer Processing Method App 20170032985 - Ryo; Senichi ; et al. | 2017-02-02 |
| Laser Processing Method App 20170033007 - Ohura; Yukinobu ; et al. | 2017-02-02 |
| Wafer Processing Method App 20170025269 - Ryo; Senichi ; et al. | 2017-01-26 |
| Method Of Dividing Wafer App 20160307851 - Ohura; Yukinobu ; et al. | 2016-10-20 |
| Protective Film Detecting Method App 20160266037 - Ryo; Senichi ; et al. | 2016-09-15 |
| Protective Film Detecting Apparatus And Protective Film Detecting Method App 20160125591 - Kudo; Yu ; et al. | 2016-05-05 |
| Wafer Processing Method App 20140206177 - Ogawa; Yuki ; et al. | 2014-07-24 |
| Laser Processing Method And Fine Particle Layer Forming Agent App 20140175070 - Ohura; Yukinobu ; et al. | 2014-06-26 |
| Ablation Method App 20130087947 - KITAHARA; Nobuyasu ; et al. | 2013-04-11 |
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