Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928103 | Rach receiving apparatus | Jun Watanabe | 2005-08-09 |
| 6891885 | Correlation circuit for spread spectrum communication | — | 2005-05-10 |
| 6707844 | Synchronous circuit and receiver | Osamu Sato, Hisashi Kawai, Tetsuhiko Miyatani, Takahiro Todate, Kouya Hoshina | 2004-03-16 |
| 6678313 | Correlation circuit for spread spectrum communication | Kouya Hoshina, Kenjiro Yasunari | 2004-01-13 |
| 6647056 | Correlation circuit for spread spectrum communication, demodulation circuit and reception apparatus | Kouya Hoshina, Kenjiro Yasunari | 2003-11-11 |
| 6636557 | Despreading circuit | Tetsuhiko Miyatani, Shunji Abe, Kenzo Urabe, Hitoshi Kato | 2003-10-21 |
| 6301292 | Despreading circuit | Tetsuhiko Miyatani, Shunji Abe, Kenzo Urabe, Hitoshi Kato | 2001-10-09 |
| 5281865 | Flip-flop circuit | Hiroki Yamashita, Hiroyuki Itoh, Hirotoshi Tanaka, Atsumi Kawata, Kenji Nagai +1 more | 1994-01-25 |
| 5019523 | Process for making polysilicon contacts to IC mesas | Tohru Nakamura, Takao Miyazaki, Susumu Takahashi, Takahiro Okabe, Minoru Nagata +1 more | 1991-05-28 |
| 4933737 | Polysilon contacts to IC mesas | Tohru Nakamura, Takao Miyazaki, Susumu Takahashi, Takahiro Okabe, Minoru Nagata +1 more | 1990-06-12 |
| 4443812 | High-breakdown-voltage semiconductor device | Masatoshi Kimura, Shikayuki Ochi, Masayoshi Yoshimura, Takashi Yamaguchi, Toyomasa Koda | 1984-04-17 |
| 4423433 | High-breakdown-voltage resistance element for integrated circuit with a plurality of multilayer, overlapping electrodes | Shikayuki Ochi, Masatoshi Kimura, Masayoshi Yoshimura, Takashi Yamaguchi, Toyomasa Koda | 1983-12-27 |
| 4362599 | Method for making semiconductor device | Masatoshi Kimura, Keijiro Uehara | 1982-12-07 |
| 4278987 | Junction isolated IC with thick EPI portion having sides at least 20 degrees from (110) orientations | Masatoshi Kimura, Keijiro Uehara | 1981-07-14 |