Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631352 | Decoding circuit and reproduction apparatus which mutes audio after header parameter changes | Takeshi Fujita, Masahiro Sueyoshi, Shuji Miyasaka, Masaharu Matsumoto, Akihisa Kawamura +2 more | 2003-10-07 |
| 6552123 | Thermoplastic polyvinyl alcohol fibers and method for producing them | Kazuhiko Tanaka, Naoki Fujiwara, Tomoaki Kimura, Akihiro Hokimoto, Nobuhiro Koga +5 more | 2003-04-22 |
| 6546105 | Sound image localization device and sound image localization method | Masaharu Matsumoto, Masahiro Sueyoshi, Shuji Miyasaka, Takeshi Fujita, Akihisa Kawamura +2 more | 2003-04-08 |
| 6537660 | Light-weight fiber excellent in dyeability | Kazuhiko Maekawa, Hitoshi Nakatsuka, Ichirou Inoue, Shuhei Yorimitsu | 2003-03-25 |
| 6498431 | Display panel | Yasuhiko Kunii, Shigeto Kurogi, Hiroyuki Nakahara, Akira Otsuka | 2002-12-24 |
| 6495957 | Plasma display panel with various electrode projection configurations | Seiki Kurogi, Yoshitaka Ukai, Kenji Yoshida, Hiroyuki Nakahara | 2002-12-17 |
| 6460016 | Audio decoding device for decoding coded audio information with multiple channels | Masahiro Sueyoshi, Shuji Miyasaka, Tukuru Ishito, Takeshi Fujita, Masaharu Matsumoto +3 more | 2002-10-01 |
| 6377641 | Reproduction apparatus and reproduction method | Takeshi Fujita, Masahiro Sueyoshi, Kazutaka Abe, Masaharu Matsumoto, Akihisa Kawamura +3 more | 2002-04-23 |
| 6363407 | Exponential calculation device and decoding device | Shuji Miyasaka, Takeshi Fujita, Masahiro Sueyoshi, Akihisa Kawamura, Masaharu Matsumoto +2 more | 2002-03-26 |
| 6356639 | AUDIO DECODING APPARATUS, SIGNAL PROCESSING DEVICE, SOUND IMAGE LOCALIZATION DEVICE, SOUND IMAGE CONTROL METHOD, AUDIO SIGNAL PROCESSING DEVICE, AND AUDIO SIGNAL HIGH-RATE REPRODUCTION METHOD USED FOR AUDIO VISUAL EQUIPMENT | Tsukuru Ishito, Masaharu Matsumoto, Shuji Miyasaka, Takeshi Fujita, Masahiro Sueyoshi +4 more | 2002-03-12 |
| 6304890 | Exponential calculation device and decoding device | Shuji Miyasaka, Takeshi Fujita, Masahiro Sueyoshi, Akihisa Kawamura, Masaharu Matsumoto +2 more | 2001-10-16 |
| 6297754 | Decoding device | Shuji Miyasaka, Takeshi Fujita, Masahiro Sueyoshi, Akihisa Kawamura, Masaharu Matsumoto +2 more | 2001-10-02 |
| 6295319 | Decoding device | Masahiro Sueyoshi, Masaharu Matsumoto, Shuji Miyasaka, Takeshi Fujita, Kazutaka Abe +5 more | 2001-09-25 |
| 6242864 | Plasma display panel with insulating layer having specific characteristics | Hiroyuki Nakahara, Kazuhide Iwasaki, Manabu Ishimoto, Nobuhiro Iwase, Souichirou Hidaka +1 more | 2001-06-05 |
| 6233562 | Audio decoding device and signal processing device for decoding multi-channel signals with reduced memory requirements | Masahiro Sueyoshi, Shuji Miyasaka, Tukuru Ishito, Takeshi Fujita, Masaharu Matsumoto +3 more | 2001-05-15 |
| 6211614 | Electrode structure of an AC type plasma display panel | Hitoshi Hirakawa, Seiki Kurogi, Hiroyuki Nakahara | 2001-04-03 |
| 6199516 | Cooling apparatus for internal combustion engine | — | 2001-03-13 |
| 6118821 | Compressed code decoding device and audio decoding device | Masaharu Matsumoto, Masahiro Sueyoshi, Shuji Miyasaka, Takeshi Fujita, Akihisa Kawamura +3 more | 2000-09-12 |
| 6020687 | Method for driving a plasma display panel | Hitoshi Hirakawa, Nobuyoshi Kondo, Akira Otsuka, Seiki Kurogi, Hiroyuki Nakahara | 2000-02-01 |
| 5981408 | Screen textile material | Junyo Nakagawa, Toru Yokomizo, Hiroki Sano | 1999-11-09 |
| 5954920 | Paper comprising aromatic polyester and process for producing the same | Junyo Nakakawa, Shoji Asano | 1999-09-21 |
| 5863081 | Pipe connection structure | Satoshi Kasahara, Hidekazu Takahashi, Heigou Suzuki | 1999-01-26 |
| 5138075 | Extractive separation method | Kazunari Ohgaki | 1992-08-11 |
| 4928229 | Label printer | Kazuharu Teraoka, Mitsuo Satake, Toshio Denda, Shiro Seyasu | 1990-05-22 |
| 4723623 | Four wheel drive vehicle | Akira Teraoka, Katsumi Yanagihara | 1988-02-09 |