Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9137722 | Base station and system information notification method | Kenichiro Aoyagi, Mikio Iwamura, Kazunori Obata | 2015-09-15 |
| 9066313 | Base station, radio communication system, and communication method | Kosuke Fujino, Kazunori Obata, Seigo Harano, Hiroyuki Ishii, Naoto Ookubo | 2015-06-23 |
| 9036551 | Base station and method to acquire capability of mobile apparatus in mobile communication system | Kazunori Obata, Seigo Harano, Shogo Yabuki, Minami Ishii | 2015-05-19 |
| 8954085 | Base station and method in mobile communication system | Naoto Okubo, Yoshiaki Ofuji, Hiroyuki Ishii, Anil Umesh, Kohei Kiyoshima | 2015-02-10 |
| 8818326 | Base station apparatus, mobile communication system and communication control method | Hiroyuki Ishii, Anil Umesh, Seigo Harano | 2014-08-26 |
| 8770016 | DPF failure detection method and DPF failure detection device | Hidekazu Fujie, Mitsuhiro Aso | 2014-07-08 |
| 8725061 | Message distribution method, radio base station, and message distribution station | Katsutoshi Nishida, Itsuma Tanaka, Wuri Andarmawanti Hapsari | 2014-05-13 |
| 8699454 | Mobile communication method and radio base station | Wuri Andarmawanti Hapsari, Masayuki Motegi | 2014-04-15 |
| 8639211 | Mobile communication method and radio base station | Wuri Andarmawanti Hapsari, Minami Ishii | 2014-01-28 |
| 8526948 | Base station apparatus and method | Kazunori Obata, Seigo Harano, Shogo Yabuki, Mikio Iwamura | 2013-09-03 |
| 8423021 | Location registration method, mobile communication system and radio base station | Akimichi Tanabe, Kazuyuki Kozu, Kazunori Obata | 2013-04-16 |
| 6237567 | Fuel-injection system for engine | Futoshi Nakano, Suzuhiro Saiki | 2001-05-29 |
| 6138923 | Injector | Futoshi Nakano | 2000-10-31 |
| 6050240 | Electronic fuel injection apparatus for diesel engine | Suzuhiro Saiki | 2000-04-18 |
| 6032645 | Electronic fuel injection apparatus for diesel engine | Suzuhiro Saiki | 2000-03-07 |
| 5950601 | Fuel injection system for engines | Hideki Nemoto, Tomoaki Kakihara | 1999-09-14 |
| 5896841 | Electronically controlled hydraulic actuation type fuel injection device utilizing oil viscosity detection device and method | Hideki Nemoto, Tomoaki Kakihara | 1999-04-27 |
| 5743234 | Fuel injector for internal combustion engines | Hideki Nemoto, Tomoaki Kakihara | 1998-04-28 |