Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789589 | Information processing apparatus and information processing method for dividing display screen for display of plurality of applications | Akitaka Kimura, Takashi Hemmi, Yuumi Ozawa, Kenji Yokoyama, Hiroaki Adachi +1 more | 2023-10-17 |
| 11528420 | Information processing apparatus and information processing method | Risa Takahashi, Takashi Hasegawa, Takayuki Ochi, Ryo YABE, Mizuho Oda +2 more | 2022-12-13 |
| 11336107 | Information processing device, information processing system, and charging method | Tomoo Mizukami, Atsuo Suzuki, Yuumi Ozawa, Ryo Nakagawa, Shota KAWARAZAKI +5 more | 2022-05-17 |
| 10993276 | Radio communication device, radio communication system, radio communication method, and program | Katsutoshi Itoh, Hideyuki Suzuki, Erika Saito, Tomoya Yamaura, Natsuki Itaya | 2021-04-27 |
| 10848953 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh, Osamu Yoshimura | 2020-11-24 |
| 10567979 | Wireless communication device, wireless communication system, wireless communication method, and program | Katsutoshi Itoh, Hideyuki Suzuki | 2020-02-18 |
| 10517071 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh | 2019-12-24 |
| 10506416 | Radio communication device, radio communication system, program, and radio communication method | Erika Saito, Hideyuki Suzuki, Katsutoshi Itoh, Natsuki Itaya, Tomoya Yamaura | 2019-12-10 |
| 10382941 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh, Osamu Yoshimura | 2019-08-13 |
| 10070415 | Wireless communication device, wireless communication system, wireless communication method and program for randomizing a duration for receiving a probe request | Katsutoshi Itoh | 2018-09-04 |
| 10051605 | Wireless communication device, wireless communication system, wireless communication method and program for randomizing a duration for receiving a probe request | Katsutoshi Itoh | 2018-08-14 |
| 10038994 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh, Osamu Yoshimura | 2018-07-31 |
| 9961570 | Wireless communication device, wireless communication system, wireless communication method, and program | Katsutoshi Itoh, Hideyuki Suzuki | 2018-05-01 |
| 9942929 | Radio communication device, radio communication system, radio communication method, and program | Katsutoshi Itoh, Hideyuki Suzuki, Erika Saito, Tomoya Yamaura, Natsuki Itaya | 2018-04-10 |
| 9907097 | Wireless communication device, wireless communication system, program and wireless communication method | Katsutoshi Itoh, Hideyuki Suzuki | 2018-02-27 |
| 9826406 | Information processing apparatus, network control apparatus, wireless communication apparatus, communication system, and information processing method | Katsutoshi Itoh, Masanori Sato | 2017-11-21 |
| 9820136 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh, Osamu Yoshimura | 2017-11-14 |
| 9674716 | Wireless communication device, wireless communication system, wireless communication method, and program | Katsutoshi Itoh, Hideyuki Suzuki | 2017-06-06 |
| 9655080 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh | 2017-05-16 |
| 9497633 | Information processing device and wireless terminal device for rewriting contract authorization information for a wireless service provider | Katsutoshi Itoh | 2016-11-15 |
| 9491608 | Wireless communication device, wireless communication system, wireless communication method and program | Katsutoshi Itoh, Osamu Yoshimura | 2016-11-08 |
| 9208455 | Wireless terminal device, communication system, and control method of wireless terminal device | Katsutoshi Itoh | 2015-12-08 |
| 9210554 | Wireless communication apparatus, communication system and control method of wireless communication apparatus | Masanori Sato, Katsutoshi Itoh | 2015-12-08 |
| 9094804 | Wireless communication device, wireless communication method, program, and wireless communication system | Erika Saito, Hideyuki Suzuki, Natsuki Itaya | 2015-07-28 |
| 8964638 | Wireless communication device, wireless communication system, program, and wireless communication method | Natsuki Itaya, Erika Saito, Tomoya Yamaura, Hideyuki Suzuki, Katsutoshi Itoh | 2015-02-24 |