Issued Patents All Time
Showing 76–100 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077762 | Golf club head | Masaru Kouno | 2006-07-18 |
| 7071458 | Optical element, optical transmission unit and optical transmission system | Koji Tsukamoto, Masatoshi Ishii | 2006-07-04 |
| 7068871 | Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring | Akio Sugama, Masatoshi Ishii, Shinya Sasaki, Tsuyoshi Aoki | 2006-06-27 |
| 7043111 | Optical parts coupling structure, method of manufacturing the same, optical switch, two-dimensional lens array, and method of manufacturing the same | Yukiko Ikarashi, Koji Tsukamoto | 2006-05-09 |
| 6980718 | Optical parts coupling structure, method of manufacturing the same, optical switch, two-dimensional lens array, and method of manufacturing the same | Yukiko Ikarashi, Koji Tsukamoto | 2005-12-27 |
| 6968105 | Waveguide-type optical device and optical switch | Akio Sugama | 2005-11-22 |
| 6931168 | Optical switch and optical switch module | Akio Sugama | 2005-08-16 |
| 6873751 | Optical waveguide device and method for fabricating the same | Motoyuki Nishizawa, Masatoshi Ishii | 2005-03-29 |
| 6838604 | Wooden bars arranged for percussion instruments | Hiroyasu Abe, Yasumasa Shimizu, Yasuyuki Semba | 2005-01-04 |
| 6826844 | Downsized sensor unit with increased accuracy | Michiko Endo, Katsuya Funakoshi, Takashi Arita, Shinichiro Akieda | 2004-12-07 |
| 6810160 | Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring | Akio Sugama, Masatoshi Ishii, Shinya Sasaki, Tsuyoshi Aoki | 2004-10-26 |
| 6791830 | Input device | Katsuya Funakoshi, Takashi Arita | 2004-09-14 |
| 6789425 | Acceleration-sensing system | Shinichiro Akieda, Takuya Uchiyama, Michiko Endo | 2004-09-14 |
| 6778726 | Optical switch | Akio Sugama | 2004-08-17 |
| 6751393 | Optical wiring connection structure enabling optical cross connect utilizing continuously extending through holes in orthogonally positioned boards | Akio Sugama | 2004-06-15 |
| 6687604 | Apparatus providing audio manipulation phrase corresponding to input manipulation | — | 2004-02-03 |
| 6675649 | Acceleration detection device, method of detecting acceleration, input device, and recording medium | Takuya Uchiyama, Norio Endo | 2004-01-13 |
| 6655713 | Air bag | Toshinori Tanase, Choko Tanabe | 2003-12-02 |
| 6513878 | Attachment structure of functional member | Hidetaka Nagayasu, Hitoshi Yanase | 2003-02-04 |
| 6504966 | Optical deflecting element, optical switch module, light signal switching device | Akio Sugama, Koji Tsukamoto, Masatoshi Ishii, Kishio Yokouchi, Yasuo Yamagishi +2 more | 2003-01-07 |
| 6499806 | Attachment structure of spring unit | Hidetaka Nagayasu | 2002-12-31 |
| 6488311 | Integrally woven airbag | Hiroyasu Saiki, Choko Tanabe | 2002-12-03 |
| 6326418 | Acid-curable, refractory particulate material composition for forming mold | Shigeo Nakai, Masuo Sawa | 2001-12-04 |
| 6232275 | Lubricating oil composition for automatic transmissions | Toshihiko Ichihashi, Takao Ishikawa, Yasuhiro Murakami, Kazuo Umesato, Rika Yauchihara | 2001-05-15 |
| 6223405 | Method of manufacturing ink jet head | Koichi Oikawa, Jun Kodama, Akira Iwaishi, Tomohisa Shingai, Yuji Yoshida +4 more | 2001-05-01 |