IZUTA; Kazuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for IZUTA; Kazuya.The latest application filed is for "elevator renewal method".
- IZUTA; Kazuya - Tokyo JP
- Izuta; Kazuya - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Elevator Renewal Method App 20220177277 - YUASA; Hideaki ; et al. | 2022-06-09 |
| Destination floor indication device of elevator Grant 8,157,059 - Takeuchi , et al. April 17, 2 | 2012-04-17 |
| Destination Floor Indication Device Of Elevator App 20100044162 - Takeuchi; Nobukazu ; et al. | 2010-02-25 |
| Elevator display system and method Grant 7,040,459 - Matsuda , et al. May 9, 2 | 2006-05-09 |
| Elevator display system and method App 20040134718 - Matsuda, Kazuko ; et al. | 2004-07-15 |
| Computer system analysis device Grant 5,790,777 - Izuta , et al. August 4, 1 | 1998-08-04 |
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