Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9149409 | Back kneading device and chair-type massage apparatus equipped with the back kneading device | Shinsaku Shimizu, Fumitaka Ishiguro | 2015-10-06 |
| 8696608 | Lower leg massage apparatus | Teruo Mihara, Shinsaku Shimizu, Shigeki Noda | 2014-04-15 |
| 8690239 | Chair-type massage apparatus | Tetsuya Ishikawa, Shinsaku Shimizu | 2014-04-08 |
| 8684955 | Back kneading device mounted in chair-type massage apparatus and chair-type massage apparatus equipped with the back kneading device | Ying Liu, Shinsaku Shimizu, Fumitaka Ishiguro | 2014-04-01 |
| 8500664 | Massage chair with foot massaging device | Shinsaku Shimizu, Shigeki Noda | 2013-08-06 |
| 8169644 | Thermal dye sublimation printer and ink ribbon cassette therefor | Hiroshi Katsuno, Takashi Bunya, Shinsuke Kanayama, Shuichi Ota, Izumi Kariya +3 more | 2012-05-01 |
| 8153332 | Fuel cell system | Satoshi Aoyama, Satoshi Iguchi, Masahiko Iijima, Naoki Ito | 2012-04-10 |
| 8114549 | Fuel cell | — | 2012-02-14 |
| 7986515 | Image display apparatus | Takashi Bunya, Takumi Endoh | 2011-07-26 |
| 7864515 | Image display apparatus | Takashi Bunya, Takumi Endoh | 2011-01-04 |
| 7651287 | Printer device having ink ribbon cartridge with protection plate for thermal head | Kazuyoshi Murata, Hiroshi Katsuno, Sunao Kushiro, Atsushi Yanbe, Shuichi Ota +1 more | 2010-01-26 |
| 7575729 | Fuel reforming apparatus and method of controlling the fuel reforming apparatus | Satoshi Iguchi | 2009-08-18 |
| 7491462 | Electrolyte membrane for fuel cell operable in medium temperature range, fuel cell using the same, and manufacturing methods therefor | Naoki Ito, Masahiko Iijima, Satoshi Aoyama, Satoshi Iguchi | 2009-02-17 |
| 6783877 | Fuel reforming apparatus | Takashi Shimazu, Satoshi Iguchi, Satoshi Aoyama, Kazuhisa Kunitake, Takeshi Nishikawa +2 more | 2004-08-31 |
| 6706444 | Process for preparing lithium manganate in spinel structure | Tsuneyoshi Kamada | 2004-03-16 |
| 6603724 | Disk recording and/or reproducing device, disk loading mechanism, and disk eject mechanism | Ryuzo Tamayama | 2003-08-05 |
| 6576215 | Method for preparing lithium manganate having spinel structure | Tsuneyoshi Kamada, Takuya Nakashima, Shinji Arimoto | 2003-06-10 |
| 6521444 | Microorganism and method for environmental purification using the same | Yasushi Oda, Masami Miyata, Yukio Okamura, Toshiaki Kimura, Masatoshi Uchida +1 more | 2003-02-18 |
| 6465130 | Lithium manganese complex oxide anode material for lithium secondary batteries and a lithium secondary battery using the same | Shintarou Ishida | 2002-10-15 |
| 6409985 | Method for producing lithium manganate | Hiromu Shinkawa | 2002-06-25 |
| 6383683 | Process for producing spinel type lithium manganate | Masatoshi Nagayama, Shinji Arimoto, Tsuneyoshi Kamada | 2002-05-07 |
| 6208607 | Disk loading apparatus with interlocked shutter mechanism, elevator mechanism and eject mechanism | Mitsuru Ida, Taizo Ogawa | 2001-03-27 |
| 6171844 | Microorganism and method for environmental purification using the same | Yasushi Oda, Masami Miyata, Yukio Okamura, Toshiaki Kimura, Masatoshi Uchida +1 more | 2001-01-09 |
| 6123911 | Process for preparing lithium manganate for lithium secondary battery | Munetoshi Yamaguchi | 2000-09-26 |
| 5998198 | Microorganisms that decompose halogenated hydrocarbons and their use | Mika Nakayama, Chie Miyazaki, Osamu Asami, Yukio Yamada, Yasushi Oda | 1999-12-07 |