Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677101 | Combined heat and power system and operating method of combined heat and power system | Takumi Hikichi, Osamu Kosuda | 2020-06-09 |
| 7956766 | Apparatus operating system | Kei Yasuda, Kohji Okuno | 2011-06-07 |
| 7493662 | Data nullification device for nullifying digital content recorded on a recording medium, after the digital content has been reproduced, a predetermined time period has passed since the recording of the digital content, or the digital content has been moved to another recording medium | Kaoru Murase, Masaya Miyazaki, Yoshikatsu Ito | 2009-02-17 |
| 6457174 | Program linking apparatus for linking and executing one program and another program using a microprocessor and a program linking method thereof | Toyoharu Kuroda, Kiyoshi Owada | 2002-09-24 |