Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305019 | Dielectric film for film capacitor, film capacitor and connected capacitor including dielectric film, inverter, and electric vehicle | Kazuya Etou, Kotaro Tanigawa | 2025-05-20 |
| 11474322 | Lens apparatus and imaging apparatus having the same | — | 2022-10-18 |
| 11002466 | Absorber coating for solar heat power generation and manufacturing method thereof | Kaoru Tsuda | 2021-05-11 |
| 9592544 | Draw forming method | Seiji Inoue, Yusuke Matsuno | 2017-03-14 |
| 8980786 | Metal oxide-platinum compound catalyst and method for producing same | Wataru Shimizu, Kazuyoshi Okada | 2015-03-17 |
| 8562895 | Process of manufacturing inorganic nanofibers | Hisanao Usami, Tomohiro Nishikawa, Takashi Tarao, Rie Watanabe, Masaaki Kawabe +1 more | 2013-10-22 |
| 8355626 | Lens-interchangeable camera performing focus control, lens barrel, and program | Masanori Ishikawa, Masahisa Tamura, Tadanori Okada, Takumi Yamanaka, Kunihiko Sasaki +2 more | 2013-01-15 |
| 8036817 | Method of starting spark ignition engine without using starter motor | Noriyuki Ota, Masahiko Fujimoto, Keiji Araki, Kazuya Yokota | 2011-10-11 |
| 7858551 | Electrode catalyst for electrochemical reaction, process for producing the electrode catalyst and electrode for electrochemical reaction having the electrode catalyst | Yoshio Takasu, Wataru Sugimoto, Yuji Yamada, Masaharu Uno, Yoshinori Nishiki +1 more | 2010-12-28 |
| 7514065 | Ruthenic acid nanosheet and production method thereof | Yoshio Takasu, Wataru Sugimoto | 2009-04-07 |
| 7496384 | Radio communication system | Ichiro Seto, Osamu Shibata, Hidehiro Matsuoka | 2009-02-24 |
| 7461621 | Method of starting spark ignition engine without using starter motor | Noriyuki Ota, Masahiko Fujimoto, Keiji Araki, Kazuya Yokota | 2008-12-09 |
| 7319803 | Heat-resistant optical fiber, a method of manufacturing the same, a method of fixing an optical fiber, and a heat-resistant optical fiber using a protective tube | Tomio Kaise, Asuka Nakayama, Hidehiko Shimizu, Tatuo Yamaguchi, Masanori Nonomura | 2008-01-15 |
| 7043271 | Radio communication system | Ichiro Seto, Osamu Shibata, Hidehiro Matsuoka | 2006-05-09 |
| 6934557 | Portable type radio equipment | Shu-ichi Sekine, Takayoshi Itoh, Yuji Iseki, Naoko Ono, Keiichi Yamaguchi +4 more | 2005-08-23 |
| 6911944 | Antenna apparatus | Syuichi Sekine, Takayoshi Ito, Hiroki Shoki | 2005-06-28 |
| 6869134 | Cowl structure for a vehicle | Masatoshi Kato | 2005-03-22 |
| 6773750 | Chemical vapor deposition method and related material | Hiroshi Funakubo, Hideaki Machida | 2004-08-10 |
| 6736449 | Front structure for a vehicle | Toshiyuki Takahashi, Toshiyuki Asai | 2004-05-18 |
| 6683575 | Antenna apparatus | Syuichi Sekine, Takayoshi Ito, Hiroki Shoki | 2004-01-27 |
| 6562313 | Electrode material for electrochemical capacitor, electrochemical capacitor comprising the same, and method for the production of the same | Yoshio Takasu, Mitsuo Ueno, Shigeo Aoyama, Mayumi Iwagawa, Kiyoshi Sato +1 more | 2003-05-13 |
| 6275371 | Electrode material for electrochemical capacitor, electrochemical capacitor comprising the same, and method for the production of the same | Takasu Yoshio, Mitsuo Ueno, Shigeo Aoyama, Mayumi Iwagawa, Kiyoshi Sato +1 more | 2001-08-14 |
| 6249249 | Active array antenna system | Shuichi Obayashi, Takafumi Yamaji, Shoji Otaka, Hiroki Shoki | 2001-06-19 |
| 6091364 | Antenna capable of tilting beams in a desired direction by a single feeder circuit, connection device therefor, coupler, and substrate laminating method | Akihiro Tsujimura, Hisao Iwasaki, Hiroki Shoki, Hidehiro Matsuoka | 2000-07-18 |
| 6061553 | Adaptive antenna | Hidehiro Matsuoka, Hiroki Shoki, Akihiro Tsujimura | 2000-05-09 |