Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9027518 | Continuously variable valve lift device | Dojoong KIM, Minoru Shiino, Mamoru Kato | 2015-05-12 |
| 7280854 | Portable information terminal cradle apparatus | Kunio Yamamiya, Keito Fukushima | 2007-10-09 |
| 5550781 | Semiconductor apparatus with two activating modes of different number of selected word lines at refreshing | Shigeru Sakairi, Mikio Matoba, Toshio Sasaki, Katsuhiro Shimohigashi, Katsutaka Kimura | 1996-08-27 |
| 5513121 | Optical head | Masaaki Komiya | 1996-04-30 |
| 5430681 | Memory cartridge and its memory control method | Shigeru Sakairi, Mikio Matoba, Toshio Sasaki, Katsuhiro Shimohigashi, Katsutaka Kimura | 1995-07-04 |
| 5404490 | Photomagnetic signal detecting device | Nobuhide Matsubayashi, Yoichi Hosaka | 1995-04-04 |
| 5086388 | Semiconductor serial/parallel-parallel/serial file memory and storage system | Mikio Matoba, Shigeru Sakairi | 1992-02-04 |
| 4958323 | Semiconductor file memory | Katsujiro Nakamura, Mikio Matoba, Shigeru Sakairi | 1990-09-18 |