WASHIO; Kazunori
Patent Applications and Registrations
Patent applications and USPTO patent grants for WASHIO; Kazunori.The latest application filed is for "multi-car elevator system".
- WASHIO; Kazunori - Tokyo JP
- Washio; Kazunori - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Multi-car Elevator System App 20210395040 - TORITANI; Akiyuki ; et al. | 2021-12-23 |
| Elevator apparatus Grant 10,858,218 - Shibata , et al. December 8, 2 | 2020-12-08 |
| Elevator safety system Grant 10,538,414 - Uchida , et al. Ja | 2020-01-21 |
| Elevator Apparatus App 20180201477 - SHIBATA; Masunori ; et al. | 2018-07-19 |
| Elevator Safety System App 20180179021 - UCHIDA; Yoshiyuki ; et al. | 2018-06-28 |
| Elevator safety control device Grant 9,108,823 - Washio , et al. August 18, 2 | 2015-08-18 |
| Communication device using plurality of communication paths Grant 9,071,549 - Washio , et al. June 30, 2 | 2015-06-30 |
| Communication Control Apparatus And Communication Control Method App 20150117465 - Hamada; Kazuki ; et al. | 2015-04-30 |
| Signal transmission device for elevator Grant 8,959,405 - Ikawa , et al. February 17, 2 | 2015-02-17 |
| Elevator device Grant 8,887,873 - Washio , et al. November 18, 2 | 2014-11-18 |
| Transmitting apparatus and communication system Grant 8,875,004 - Washio , et al. October 28, 2 | 2014-10-28 |
| Communication Device Using Plurality Of Communication Paths App 20130318406 - Washio; Kazunori ; et al. | 2013-11-28 |
| Elevator Safety Control Device App 20120292136 - Washio; Kazunori ; et al. | 2012-11-22 |
| Elevator Device App 20120043166 - Washio; Kazunori ; et al. | 2012-02-23 |
| Signal Transmission Device For Elevator App 20110302466 - Ikawa; Masahiko ; et al. | 2011-12-08 |
| Transmitting Apparatus And Communication System App 20100192048 - Washio; Kazunori ; et al. | 2010-07-29 |
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