Issued Patents All Time
Showing 101–106 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8098873 | Headphones | Okitsugu Furuya, Mitsuo Miyata | 2012-01-17 |
| 7959492 | Disk-shaped substrate inner circumference polishing method | Kazuyuki Haneda, Kunizo Watanabe | 2011-06-14 |
| 7960914 | Image display element including electrode terminal free from contact inhibiting factor | Zenichiro Hara, Satoru Kiridoshi, Suguru Nagae, Takanori Okumura, Yoshiyuki Suehiro +10 more | 2011-06-14 |
| 7837536 | Polishing apparatus, polishing brush and manufacturing method of disk-shaped substrate | Kazuyuki Haneda | 2010-11-23 |
| 7824781 | Metal phosphate composite and dense material comprised of the same | Hiroki Fujita, Yuki Bessho | 2010-11-02 |
| 4988271 | Apparatus for producing polyurethane foam | Sadao Kumasaka, Satomi Tada, Koretoshi Katsuki, Osamu Fujii, Tutomu Yamamoto +4 more | 1991-01-29 |