Akutagawa; Hiroyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Akutagawa; Hiroyuki.The latest application filed is for "wireless communication system and transmitter".
- Akutagawa; Hiroyuki - Tokyo JP
- Akutagawa; Hiroyuki - Hadano JP
- Akutagawa; Hiroyuki - Kodaira N/A JP
- Akutagawa; Hiroyuki - Hadano-shi JP
- Akutagawa; Hiroyuki - Kodaira-shi JP
| Patent | Date |
|---|---|
| Wireless communication system and transmitter Grant 9,716,568 - Akutagawa , et al. July 25, 2 | 2017-07-25 |
| Wireless Communication System And Transmitter App 20160233984 - AKUTAGAWA; Hiroyuki ; et al. | 2016-08-11 |
| Engine valve forging system Grant 9,283,615 - Kuriyama , et al. March 15, 2 | 2016-03-15 |
| Transmitter, receiver, communication system, and communication method Grant 9,001,939 - Akutagawa , et al. April 7, 2 | 2015-04-07 |
| Engine Valve Forging System App 20140345354 - Kuriyama; Hideto ; et al. | 2014-11-27 |
| Transmitter and transmission method Grant 8,879,582 - Akutagawa , et al. November 4, 2 | 2014-11-04 |
| Transmitter Grant 8,605,813 - Akutagawa , et al. December 10, 2 | 2013-12-10 |
| Transmitter, Receiver, Communication System, And Communication Method App 20130294552 - Akutagawa; Hiroyuki ; et al. | 2013-11-07 |
| Transmitter And Transmission Method App 20130022058 - Akutagawa; Hiroyuki ; et al. | 2013-01-24 |
| Transmitter App 20120314800 - Akutagawa; Hiroyuki ; et al. | 2012-12-13 |
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