Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11419970 | Blood filter | Takashi Arai, Yo Yamato, Naoki Shimada, Hanako Asai | 2022-08-23 |
| 11344653 | Bone fixing material | Takashi Arai, Yo Yamato, Naoki Shimada, Hanako Asai | 2022-05-31 |
| 8315725 | Method and apparatus for controlling content reproduction, and computer product | Mizuki Tomono, Takashi Matsumura, Yoshinori Nakatsuka | 2012-11-20 |
| D627244 | Car navigation system with tuner and amplifier for automobile | Meiji Kitamura | 2010-11-16 |
| 7444772 | Flexible image display apparatus | Naoki Harasawa, Takashi Matsumura, Mizuki Tomono | 2008-11-04 |
| D578519 | Loudspeaker frame | Hiroki Akaishi, Junichi Tanaka | 2008-10-14 |
| D573980 | Loudspeaker | Hiroki Akaishi, Junichi Tanaka | 2008-07-29 |
| D572240 | Loudspeaker grill | — | 2008-07-01 |
| D567225 | Loudspeaker | Hiroki Akaishi, Junichi Tanaka | 2008-04-22 |
| D567231 | Loudspeaker frame | Hiroki Akaishi, Junichi Tanaka | 2008-04-22 |
| D560658 | Loudspeaker | Hiroki Akaishi | 2008-01-29 |
| 7284637 | Low-frequency sound reproducing speaker apparatus | Yasuhisa Abe, Chuichi Endo, Yumi Takigami | 2007-10-23 |
| D512706 | Digital audio disc player equipped with mixing function | Shuji Natori | 2005-12-13 |
| D493445 | Speaker | Takekazu Iijima, Junichi Tanaka | 2004-07-27 |
| D493161 | Speaker | Takekazu Iijima, Junichi Tanaka | 2004-07-20 |
| D487076 | Speaker | Yumi Takigami | 2004-02-24 |
| D472545 | Speaker | Takekazu Iijima, Yumi Takigami | 2003-04-01 |
| D454855 | Digital audio disc player equipped with mixing function | — | 2002-03-26 |
| D454552 | Digital audio disc player equipped with mixing function | — | 2002-03-19 |
| 4715663 | Brake oil pressure control device | Yoshiyuki Hattori, Kazuma Matsui, Yuichi Imani, Akira Kuno, Tetsuya Nagata +1 more | 1987-12-29 |