Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8349513 | Polymer electrolyte membrane, membrane-electrode assembly and polymer electrolyte fuel cell | Shinji Nakai, Hiroyuki Ogi, Takeshi Nakano | 2013-01-08 |
| 8263286 | Membrane-electrode assembly and polymer electrolyte fuel cell | Shinji Nakai, Keiji Kubo, Hiroyuki Ohgi | 2012-09-11 |
| 8254369 | Radio communication system, base station, inter-base station synchronization method, and program | — | 2012-08-28 |
| 8229309 | Image forming device, computer readable medium and photoreceptor deterioration condition estimation method | Shinya Makiura, Tomokazu Kurita, Hiroki Ando, Toshie Nakamoto, Hideki Moriya +1 more | 2012-07-24 |
| 8182949 | Polymer electrolyte membrane and process for preparation thereof, and membrane-electrode assembly and polymer electrolyte fuel cell | Hiroyuki Ohgi, Shinji Nakai, Takeshi Nakano, Takeshi Kusudou, Naoki Fujiwara | 2012-05-22 |
| 8137860 | Polymer electrolyte membrane for solid polymer fuel cell, membrane-electrode assembly and fuel cell | Takashi Yamashita, Shinji Nakai, Hiroyuki Ogi | 2012-03-20 |
| 8040841 | Wireless communication system, wireless terminal and wireless base station | — | 2011-10-18 |
| 8012628 | Polymer electrochemical device | Toshinori Kato, Shinji Nakai, Takeshi Nakano, Hiroyuki Ogi | 2011-09-06 |
| 7870921 | Electric bicycle having a front cover unit | Junji Terada, Masaya Fujishiro, Motokuni Nishiyama | 2011-01-18 |
| 7857227 | Non-contact IC tag, package for member having the non-contact IC tag, and device using the member having the non-contact IC tag | Yukio Masubuchi, Hiroyuki Yamauchi | 2010-12-28 |
| 7740968 | Ion-conductive binder membrane-electrode assembly and fuel cell | Takashi Yamashita, Shinji Nakai, Hiroyuki Ogi, Masahiro Rikukawa | 2010-06-22 |
| 7675283 | Relative position detection device for motor vehicle | Haruyoshi Hino, Keiko Murota, Hideki Shirazawa, Junji Terada | 2010-03-09 |
| 7546469 | Image forming apparatus, method for controlling writing data from the same to storage device, method for controlling reading data from storage device to the same, and replacement part therefor | Kenji Suzuki, Takanori Masui, Tomohisa Suzuki | 2009-06-09 |
| 7471201 | RFID tag and merchandise management system | — | 2008-12-30 |
| 7439863 | RFID relay antenna, RFID system, container, disposition method, communication confirmation method, and package construction | Kenji Suzuki, Hiroyuki Yamauchi, Toshio Watanabe | 2008-10-21 |
| 7408278 | Motor-generator with adjustable axial gap for vehicle | Keiko Murota, Shinya Naito, Haruyoshi Hino, Hiroyuki Ishihara, Junji Terada | 2008-08-05 |
| 7342342 | Rotary electrical machine and electric vehicle having the same | Shinya Naitou, Haruyoshi Hino, Keiko Murota, Hiroyuki Ishihara, Junji Terada | 2008-03-11 |
| 7309941 | Rotating electric machine and electric vehicle | Keiko Murota, Shinya Naito, Hiroyuki Ishihara, Haruyoshi Hino, Junji Terada | 2007-12-18 |
| 7268462 | Rotating electrical apparatus | Hiroyuki Ishihara, Haruyoshi Hino, Shinya Naito, Keiko Murota, Junji Terada | 2007-09-11 |
| 7231904 | Relative position detection and control device for motor vehicle | Haruyoshi Hino, Keiko Murota, Hideki Shirazawa, Junji Terada | 2007-06-19 |
| 7177553 | Part determination device, part attachment and detachment apparatus, image forming apparatus, and part determination method | — | 2007-02-13 |
| 7139494 | Image forming apparatus, part detachable device and image forming apparatus main body that switches operation mode based part used | Tamaki Hosoya | 2006-11-21 |
| 7117968 | Motor driven vehicle and method of sampling map data of the motor driven vehicle | Junji Terada, Atsushi Kurosawa, Hiroaki Yagi, Koushi Sasaki | 2006-10-10 |
| 7116027 | Magnet for a dynamo-electric machine | Shinya Naito, Haruyoshi Hino, Hiroyuki Ishihara, Junji Terada, Motokuni Nishiyama +1 more | 2006-10-03 |
| 7096984 | Electric vehicle | Junji Terada, Atsushi Kurosawa, Hiroaki Yagi, Koushi Sasaki | 2006-08-29 |