Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875558 | On-rail train management system, ground apparatus, and train management method | Toshifumi Nishi, Kenji Mizuno, Tomonori Itagaki, Kaoru Oshima, Tamotsu Yokoyama | 2020-12-29 |
| 8625252 | Ion diffusing apparatus and ion generating cartridge | Hiroshi Kitagaito, Takashi Kohama, Hiroyasu Yamashita, Haruhito Miyazaki | 2014-01-07 |
| 7993589 | Air-conditioning apparatus | Naoyuki Shigemoto | 2011-08-09 |
| 6092216 | Disk controlling apparatus | Tohru Kobayashi, Tadashi Kumasawa, Shoichi Murano, Jun Ishikawa | 2000-07-18 |
| 5878204 | Disk controlling method and apparatus for transferring a record from a disk to a host via an intermediate buffer | Tohru Kobayashi, Shoichi Murano, Jun Ishikawa | 1999-03-02 |
| 5613066 | Disk controlling method and apparatus for transferring a record from a disk to a host via an intermediate buffer | Hitoshi Matsushima, Tohru Kobayashi, Tadashi Kumasawa, Shoichi Murano, Jun Ishikawa | 1997-03-18 |