Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10345770 | Power demand estimating apparatus, method, program, and demand suppressing schedule planning apparatus | Hideki Noda, Koji TOBA, Takashi Morimoto, Noriko Nishimura, Takahiro Yamada | 2019-07-09 |
| 7885150 | Track jumping scan control device and track searching device | Shinichi Yamada, Kiyoshi Masaki | 2011-02-08 |
| 7826322 | Tracking error control apparatus, tracking error control circuit, optical disk apparatus and tracking error control method | Kiyoshi Masaki, Shinichi Yamada, Masaya Kuwahara, Hideki Shirane | 2010-11-02 |
| 7616539 | Optical disc apparatus, tracking control method, and integrated circuit | Kiyoshi Masaki, Hideki Shirane | 2009-11-10 |
| 7554886 | Disk access device | Kiyoshi Masaki, Yoshiyuki Sugahara | 2009-06-30 |
| 5636589 | Analog indicator with self-luminescent pointer | Miki Kato | 1997-06-10 |
| 5630373 | Analog indicator with self-luminescent pointer | Miki Kato | 1997-05-20 |
| 5372087 | Analog indicator with self-luminescent pointer | Miki Kato | 1994-12-13 |
| 5337280 | EEPROM circuit | Kouji Tanagawa | 1994-08-09 |
| 5050045 | Self-luminescent pointer device for a gauge | Miki Kato, Katsuhiro Kumazawa | 1991-09-17 |
| 4680491 | CMOS data input-output circuit | Hiroshi Yokouchi | 1987-07-14 |