Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9581566 | Biological sample measurement device | — | 2017-02-28 |
| 8877130 | Device for measuring biological sample | Yoshiki Takeuchi, Toshiki Matsumoto, Kiyohiro Horikawa, Takahiro Watanabe, Kaoru Shigematsu +2 more | 2014-11-04 |
| 8675312 | Magnetic head suspension | Yasuo Fujimoto | 2014-03-18 |
| 8318096 | Biological sample measurement apparatus | Tooru Aoki, Norio Imai, Akiyoshi Oozawa | 2012-11-27 |
| 8271015 | Biological sample measurement apparatus and biological sample measurement system equipped with same | Tooru Aoki, Akiyoshi Oozawa, Hiroshi Ando, Kazuo Manabe, Norio Imai | 2012-09-18 |
| 8145267 | Biological sample measurement apparatus | Akiyoshi Oozawa, Kazuo Manabe | 2012-03-27 |
| 5268071 | Process of producing a magnetic disk substrate | Kenzou Sono, Masahiro Oikawa, Shinya Kawakita | 1993-12-07 |
| 5104435 | Method of making a plate microlens | Masahiro Oikawa, Tetsuya Yamasaki, Kouji Tanaka | 1992-04-14 |
| 5062688 | Flat plate optical element and method for preparing the same | Hiroyuki Nemoto | 1991-11-05 |
| 5017864 | Apparatus for the inspection of printed circuit boards on which components have been mounted | Kenichi Kaida, Osamu Yamada | 1991-05-21 |
| 4952037 | Plate microlens and method for manufacturing the same | Masahiro Oikawa, Tetsuya Yamasaki, Kouji Tanaka | 1990-08-28 |
| 4693544 | Optical branching device with internal waveguide | Tetsuya Yamasaki | 1987-09-15 |
| 4509824 | Plate lens and a method for manufacturing the same | Tetsuya Yamasaki, Noboru Yamamoto | 1985-04-09 |