Issued Patents All Time
Showing 26–50 of 176 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10939851 | Brain-functional near infrared spectroscopy device and measurement method | Shinji Umeyama | 2021-03-09 |
| 10909841 | Data collection system | Tetsuo Inoue | 2021-02-02 |
| 10873874 | Base station, radio relay station, and communication method for cancelling a connection to a base station during an overload condition | Akira Kamei, Kyoji Hirata, Masahiro Serizawa, Yumiko Okuyama, Masashi Shimoma +1 more | 2020-12-22 |
| 10873890 | Base station, radio relay station, communication method for cancelling a connection to a base station during an overload condition | Akira Kamei, Masahiro Serizawa, Kyoji Hirata, Yumiko Okuyama, Masashi Shimoma +1 more | 2020-12-22 |
| 10841785 | Core node, radio terminal, communication method, and non-transitory computer readable medium | Yumiko Okuyama, Masashi Shimoma, Akira Kamei, Masahiro Serizawa, Kyoji Hirata +1 more | 2020-11-17 |
| 10797494 | Power supply adapter and method for supplying electric power to electric working machine | Takayoshi Endo, Hiroki Oka | 2020-10-06 |
| 10757603 | Gateway function collecting data from nearby devices at first and second positions and timings for transmission to a base station | Akira Kamei, Masahiro Serizawa, Kyoji Hirata, Yumiko Okuyama, Satoshi Hasegawa +1 more | 2020-08-25 |
| 10743209 | Communication system, communication control apparatus, communication control method, and program | Kyoji Hirata, Akira Kamei, Masahiro Serizawa, Hotaka Sugano, Satoshi Hasegawa +1 more | 2020-08-11 |
| 10638360 | Communication processing system and group message processing method | Kyoji Hirata, Akira Kamei, Hotaka Sugano, Masahiro Serizawa, Satoshi Hasegawa +2 more | 2020-04-28 |
| 10623919 | IoT device, communication system, and control method and control program for IoT device | Akira Kamei, Masahiro Serizawa, Kyoji Hirata, Yumiko Okuyama, Satoshi Hasegawa +1 more | 2020-04-14 |
| 10588082 | Wireless communication system, wireless communication network, wireless terminal, and wireless communication method | Akira Kamei, Masahiro Serizawa, Hotaka Sugano, Satoshi Hasegawa, Masashi Shimoma | 2020-03-10 |
| 10585824 | Transmission control preventing transmission of similar commands in overlapping manner | Norio Uchida | 2020-03-10 |
| 10466305 | Inspection apparatus and inspection method of battery pack for on-site electric apparatus | Koji Takahashi | 2019-11-05 |
| 10468332 | Cooler for cooling a semiconductor device | — | 2019-11-05 |
| 10455371 | Communication processing system, group message processing method, communication processing apparatus, and control method and control program of communication processing apparatus | Kyoji Hirata, Akira Kamei, Hotaka Sugano, Masahiro Serizawa, Satoshi Hasegawa +2 more | 2019-10-22 |
| 10362506 | Communication aggregation system, control device, processing load control method and non-transitory computer readable medium storing program | Norio Uchida | 2019-07-23 |
| 10349347 | Communication terminal, communication system, communication method, and communication program | Akira Kamei, Masahiro Serizawa, Hotaka Sugano, Satoshi Hasegawa, Masashi Shimoma | 2019-07-09 |
| D810706 | Semiconductor module | Shin Soyano, Yoshikazu Takamiya, Ryo Maruyama | 2018-02-20 |
| 9647479 | Charging system including a battery pack that outputs a stop request signal and a charging apparatus that stops power conversion in receipt of the stop request signal | Tatsuki Mori, Shinichi Hira, Hitoshi Suzuki | 2017-05-09 |
| 9578337 | Image quality evaluating method, image quality evaluating apparatus and image quality evaluating program | — | 2017-02-21 |
| D772184 | Semiconductor module | Shin Soyano, Yoshikazu Takamiya, Ryo Maruyama | 2016-11-22 |
| 9280705 | Image quality evaluation method, system, and computer readable storage medium based on an alternating current component differential value | — | 2016-03-08 |
| 9136721 | Power supply device for electric power tool | Takuya Umemura, Hitoshi Suzuki | 2015-09-15 |
| 9077054 | Battery pack for electric power tool with reduced difference in voltages of multiple cells constituting battery | Hiroshi Hanai, Hisakazu Okabayashi, Masafumi Noda, Takayoshi Endo | 2015-07-07 |
| 8926753 | Vapor phase growth apparatus and method of fabricating epitaxial wafer | — | 2015-01-06 |