Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747225 | Strain gauge with improved stability and stress reduction | Toshiaki Asakawa, Shintaro TAKATA, Shinya TODA | 2023-09-05 |
| 11702730 | Strain gauge | Toshiaki Asakawa, Yuta Aizawa, Shinya TODA, Shintaro TAKATA | 2023-07-18 |
| 11542590 | Strain gauge | Toshiaki Asakawa, Yuta Aizawa, Shinya TODA, Shintaro TAKATA | 2023-01-03 |
| 11454488 | Strain gauge with improved stability | Toshiaki Asakawa, Yuta Aizawa, Atsushi Kitamura | 2022-09-27 |
| 11087905 | Strain gauge | Toshiaki Asakawa, Shintaro TAKATA | 2021-08-10 |
| 9604742 | Method for packing cable | Tetsuya Yasutomi, Masayoshi Tsukamoto, Noboru Okada, Shigeo Kimura, Shigeo Kihara +1 more | 2017-03-28 |
| 9470268 | Pivot assembly bearing device and magnetic head actuator using the same | Toshiaki Asakawa, Shigeyuki Adachi, Hiroshi Tani | 2016-10-18 |
| 9068597 | Sliding member and fluid dynamic pressure bearing apparatus | Eiji FUJIMOTO, Toshiaki Asakawa | 2015-06-30 |
| 8837886 | Optical fiber cable having a sheath and for setting in a conduit | Yutaka Hoshino, Masayoshi Tsukamoto, Koichi Mizuno, Eiji Konda, Keiichiro Sugimoto | 2014-09-16 |
| 8593744 | Optical device and manufacturing method therefor | Masao Takemura, Hiromitsu Takei, Akira Mori | 2013-11-26 |
| 8478095 | Optical fiber cable for wiring in premises | Daiki Takeda, Naoki Okada, Satoru Shiobara, Tadayoshi Sayama, Shimei Tanaka +2 more | 2013-07-02 |
| 8478100 | Optical cable gripping member | Yoshinobu Toda, Daizo Nishioka, Takayasu Yamauchi, Yukihiro Yokomachi, Kenichiro Ohtsuka +1 more | 2013-07-02 |
| 8412013 | Optical fiber cable and laying method thereof | Satoru Shiobara, Shimei Tanaka, Tadayoshi Sayama, Daiki Takeda, Masashi Ohno +2 more | 2013-04-02 |
| 7869151 | Color wheel with segment fixing mechanisms, and manufacturing method of same | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2011-01-11 |
| 7486455 | Color wheel with segment fixing mechanisms, and manufacturing method of same | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2009-02-03 |
| 7399087 | Segment type color wheel and manufacturing method of same | Kuniyuki Takao | 2008-07-15 |
| RE39979 | Color wheel including light deflecting means | — | 2008-01-01 |
| 7268961 | Color wheel, and method and jig for producing same | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2007-09-11 |
| 7199952 | Color wheel, and color wheel assembly incorporating same | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2007-04-03 |
| 7187509 | Color wheel and manufacturing method of same | Toshinori Chino, Jiro Omori, Kuniyuki Takao | 2007-03-06 |
| 7113353 | Method of fixing color wheel to motor | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2006-09-26 |
| 6999253 | Color wheel assembly with color wheel attached directly to driving motor | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2006-02-14 |
| 6963457 | Color wheel of segment type | Toshiaki Asakawa, Shigeyuki Adachi, Kuniyuki Takao | 2005-11-08 |
| 6885512 | Color wheel including light deflecting means | — | 2005-04-26 |
| 6876505 | Manufacturing method of color wheel, and color wheel fabricated thereby and incorporated in color wheel assembly and image display apparatus | — | 2005-04-05 |