Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8853530 | Concentrator photovoltaic unit and apparatus | Masao Hiramatsu | 2014-10-07 |
| 8197119 | Method and apparatus for manufacturing polarizable electrode for electric double layer capacitor | Tatsuhiro Tomioka | 2012-06-12 |
| D631430 | Solar array | Yoshinori Miyazaki, Masao Hiramatsu, Masahito Fujita | 2011-01-25 |
| D631432 | Solar array | Yoshinori Miyazaki, Masao Hiramatsu, Masahito Fujita | 2011-01-25 |
| D631433 | Solar array | Yoshinori Miyazaki, Masao Hiramatsu, Masahito Fujita | 2011-01-25 |
| D631434 | Solar array | Yoshinori Miyazaki, Masao Hiramatsu, Masahito Fujita | 2011-01-25 |
| 7666519 | High temperature sliding alloy | — | 2010-02-23 |
| 7297227 | Method of making sheet electrode for electric double layer capacitor and roller rolling machine suitable for use therein | Masanori Tsutsui, Manabu Iwaida, Shigeki Oyama, Kenichi Murakami | 2007-11-20 |
| 7297300 | Method of making polarizable electrode for electric double layer capacitor | Masanori Tsutsui, Manabu Iwaida, Shigeki Oyama, Kenichi Murakami | 2007-11-20 |
| 7206190 | Electrode for electric double layer capacitor | Kenichi Murakami, Manabu Iwaida, Shigeki Oyama, Toshiaki Fukushima, Tomohiko Kawaguchi +1 more | 2007-04-17 |
| 7168562 | Roll container with presser plates | Masanori Tsutsui, Manabu Iwaida, Shigeki Oyama, Kenichi Murakami | 2007-01-30 |
| 7160615 | Granules for formation of an electrode of an electric double layer capacitor, manufacturing method thereof, electrode sheet, polarized electrode, and electric double layer capacitor using a polarized electrode | Manabu Iwaida, Shigeki Oyama, Kenichi Murakami, Masanori Tsutsui | 2007-01-09 |
| 7092240 | Process for production of electrode for electric double layer capacitor | Kenichi Murakami, Manabu Iwaida, Shigeki Oyama, Masanori Tsutsui | 2006-08-15 |
| 7077932 | Method of making sheet electrode for electric double layer capacitor and roller rolling machine suitable for use therein | Masanori Tsutsui, Manabu Iwaida, Shigeki Oyama, Kenichi Murakami | 2006-07-18 |
| 7068493 | Polarizing property electrode for electrical double layer capacitor and manufacturing method of polarizing property electrode for electrical double layer capacitor, and manufacturing method of electrode sheet for electrical double layer capacitor | Manabu Iwaida, Shigeki Oyama, Kenichi Murakami, Kenji Sato, Masanori Tsutsui | 2006-06-27 |
| 7061750 | Polarizing electrode for electric double layer capacitor and electric double layer capacitor therewith | Shigeki Oyama, Manabu Iwaida, Naohiko Oki, Kenichi Murakami, Masanori Tsutsui +1 more | 2006-06-13 |
| 6917094 | Electrode for electric double layer capacitor | Kenichi Murakami, Manabu Iwaida, Shigeki Oyama, Toshiaki Fukushima, Tomohiko Kawaguchi +1 more | 2005-07-12 |
| 6872616 | Manufacturing method of polarizing property electrode for electrical double layer capacitor, and manufacturing method of electrode sheet for electrical double layer capacitor | Manabu Iwaida, Shigeki Oyama, Kenichi Murakami, Kenji Sato, Masanori Tsutsui | 2005-03-29 |
| 6831826 | POLARIZED ELECTRODE FOR ELECTRIC DOUBLE-LAYER CONDENSER, AND ELECTRIC DOUBLE-LAYER CONDENSER MANUFACTURED USING THE SAME, AND PROCESS FOR MANUFACTURING ELECTRODE SHEET FOR ELECTRIC DOUBLE-LAYER CONDENSER, AND LAMINATING APPARATUS | Manabu Iwaida, Shigeki Oyama, Kenichi Murakami, Masanori Tsutsui | 2004-12-14 |
| 6798643 | Metal collector foil for electric double layer capacitor, method of producing the metal collector foil, and electric double layer capacitor using the metal collector foil | Shigeki Oyama, Manabu Iwaida, Kenichi Murakami, Hiroto Kobayashi, Koichi Yoshida +2 more | 2004-09-28 |
| 6795297 | Electrode sheet, method for manufacturing thereof, polarizable electrode and electric double-layer capacitor | Manabu Iwaida, Shigeki Oyama, Kenichi Murakami, Masanori Tsutsui | 2004-09-21 |
| 6207291 | High-temperature sliding alloy and sliding contact structure using same | Hideyumi Matsumura, Takayuki Shibayama | 2001-03-27 |
| 6116611 | Tubular packing and method of producing same | Masatoshi Inoue, Shigehiro Kawai, Yutaka Yamada, Hideyumi Matsumura, Takayuki Shibayama | 2000-09-12 |
| 6106961 | Sliding sheet material for high-temperature use and packing | Masatoshi Inoue, Shigehiro Kawai, Yutaka Yamada, Hideyumi Matsumura, Takayuki Shibayama | 2000-08-22 |
| 5937268 | Sintered sliding member and production method thereof | Koichi Yamamoto, Takayuki Shibayama | 1999-08-10 |