Issued Patents All Time
Showing 1–25 of 203 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319511 | Device for attaching and detaching roller, and belt conveyor including the device | Hiroki Ishihara, Kohki Asada, Teppei Kikuchi, Kenji Nozawa | 2025-06-03 |
| 12083789 | Attachment mechanism, apparatus including attachment mechanism, belt device, conveyance device, cooling device, and printing apparatus | Hiroki Ishihara, Kenji Nozawa | 2024-09-10 |
| 11774606 | Electromagnetic wave detector, electromagnetic wave detection apparatus, inspection apparatus, and circuit board | Ryouta Saruya | 2023-10-03 |
| 10805055 | Communication system, mobile terminal apparatus, local area base station apparatus and communication method | Yoshihisa Kishiyama, Kazuaki Takeda, Satoshi Nagata, Hideaki Takahashi, Sadayuki Abeta +1 more | 2020-10-13 |
| 10405240 | Mobile communication system, wireless control station, wireless base station, mobile station, and mobile communication method | Masafumi Usuda, Anil Umesh | 2019-09-03 |
| 10173397 | Thermoplastic resin film and laminated glass | Zenei Hayashi, Yoshihiro Inui | 2019-01-08 |
| 10154441 | Mobile communication method and radio base station | Wuri Andarmawanti Hapsari, Minami Ishii | 2018-12-11 |
| 9801084 | Communication system, base station apparatus, mobile terminal apparatus and communication method | Satoshi Nagata, Yoshihisa Kishiyama, Kazuaki Takeda, Hideaki Takahashi, Sadayuki Abeta +1 more | 2017-10-24 |
| 9644774 | Welding joint and welding method for same, welding device, welding joint, resin pipe welding device and welding method | Ryo Imanishi, Masaru Misaki, Masateru Yamada, Akihiro Masuda | 2017-05-09 |
| 9473996 | Communication control device and communication control method | Satoshi Nagata, Tetsushi Abe, Hideaki Takahashi, Mikio Iwamura | 2016-10-18 |
| 9439198 | Radio base station, radio communication system and radio communication method | Yuki Inoue, Satoshi Nagata | 2016-09-06 |
| 9264983 | Mobile communication method, mobile exchange station, radio base station and mobile station | Minami Ishii | 2016-02-16 |
| 9265062 | Mobile station, wireless access network device, mobile communication system, and communication method | Minami Ishii, Anil Umesh, Sadayuki Abeta | 2016-02-16 |
| 9222608 | Resinous tube joint | Kazukiyo Teshima, Akihiro Masuda, Masateru Yamada, Takayuki Kishimoto, Toshiyuki Fukumoto +2 more | 2015-12-29 |
| 9151427 | Resin pipe joint | Ryo Imanishi, Masateru Yamada, Kazukiyo Teshima, Takayuki Kishimoto, Akihiro Masuda +1 more | 2015-10-06 |
| 9109728 | Resinous pipe joint | Kazukiyo Teshima, Akihiro Masuda, Masateru Yamada, Takayuki Kishimoto, Toshiyuki Fukumoto +1 more | 2015-08-18 |
| 8983428 | Mobile communication system, home base station, and mobile station | Mikio Iwamura, Masafumi Masuda, Takaaki Sato | 2015-03-17 |
| 8750247 | Mobile communication system, mobile device, and control device | Anil Umesh, Masafumi Usuda | 2014-06-10 |
| 8725149 | Handover method and radio base station | Masayuki Motegi, Yasuhiro Kato, Yoshitsugu Shimazu, Wuri Andarmawanti Hapsari | 2014-05-13 |
| 8682276 | Broadcast communication or multicast communication-capable mobile station | Sung Uk Moon, Minami Ishii | 2014-03-25 |
| 8670768 | Cell selection method and mobile station | Mikio Iwamura | 2014-03-11 |
| 8670375 | Tracking area setting apparatus, user equipment, and tracking area setting method | Mikio Iwamura, Yasuhiro Kato, Wuri Andarmawanti Hapsari | 2014-03-11 |
| 8666413 | Base station and handover control method | Yasuhiro Kato, Wuri Andarmawanti Hapsari, Masayuki Motegi | 2014-03-04 |
| 8654717 | Base station apparatus and communication control method | Hiroyuki Ishii | 2014-02-18 |
| 8649323 | Logical interface establishing method, radio base station, and communication management apparatus | Mikio Iwamura, Yasuhiro Kato, Yoshitsugu Shimazu, Masayuki Motegi | 2014-02-11 |