Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496839 | Audio processing apparatus, reproduction apparatus, audio processing method and program | Takashi Matsumoto, Akira Hattori | 2016-11-15 |
| 8344234 | Tempo detecting device and tempo detecting program | — | 2013-01-01 |
| 7522482 | Optical pickup device and apparatus for reading data from optical storage medium | Kiyoshi Tateishi, Kazuo Takahashi, Mitsuru Sato | 2009-04-21 |
| 7489603 | Optical pickup transfer apparatus | Kazuo Takahashi | 2009-02-10 |
| 6958966 | Control device for optical disk player that corrects rotational frequency data based on input data | Kiyoshi Tateishi | 2005-10-25 |
| 6932975 | Cosmetic composition comprising a phosphoric triester and a skin activating component | Shinji Ishikawa, Masanori Tanahashi, Tomohiko Sano | 2005-08-23 |
| 6827944 | Percutaneous administration preparations | Masaru Hosokawa, Kumiko Shimizu, Toshio Uesaka, Shinobu Mori | 2004-12-07 |
| 6063366 | Cosmetic composition | Akiko Suzuki, Tomohiko Sano, Kazuhiro Kaizu, Toshio Uesaka, Akira Fuji | 2000-05-16 |