Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7324347 | Memory card | Seiji Nakanishi, Takashi Torii, Takahiro Sakamoto, Masayoshi Yano | 2008-01-29 |
| 6947289 | Memory card | Seiji Nakanishi, Takashi Torii, Takahiro Sakamoto, Masayoshi Yano | 2005-09-20 |
| 6922343 | Memory card | Seiji Nakanishi, Takashi Torii, Takahiro Sakamoto, Masayoshi Yano | 2005-07-26 |
| 6580615 | Memory card | Seiji Nakanishi, Takashi Torii, Takahiro Sakamoto, Masayoshi Yano | 2003-06-17 |
| 6409546 | Card connector | Toshiyasu Ito | 2002-06-25 |
| 6399906 | Switch for a card connector | Shigeru Sato | 2002-06-04 |
| 5963563 | FM multiplex information receiving apparatus | Yoshihiro Tomikura, Masayoshi Yano | 1999-10-05 |
| 5655051 | Digital signal reproducing apparatus | Kouji Shimazu, Satoshi Endo, Noriyuki Sakamoto | 1997-08-05 |
| 5218352 | Liquid crystal display circuit | Satoshi Endoh, Hidemi Hashiya, Noriyuki Sakamoto | 1993-06-08 |
| 4948201 | Rubber crawler | — | 1990-08-14 |