Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6120772 | Oral drugs for treating AIDS patients | Toshimitsu Sumiya | 2000-09-19 |
| 6100983 | Object sensing apparatus having filter member | Hajime Oda | 2000-08-08 |
| 5949234 | Electrostatic sensor | Osamu Takano | 1999-09-07 |
| 5848572 | Skip stitch prevention apparatus for sewing machine | — | 1998-12-15 |
| 5641581 | Semiconductor device | Yukio Nishiyama, Rempei Nakata, Nobuo Hayasaka, Haruo Okano, Riichirou Aoki +3 more | 1997-06-24 |
| 5514425 | Method of forming a thin film | Kyoichi Suguro, Nobuo Hayasaka, Haruo Okano, Shinji Himori, Kazuya Nagaseki +1 more | 1996-05-07 |
| 5429995 | Method of manufacturing silicon oxide film containing fluorine | Yukio Nishiyama, Rempei Nakata, Nobuo Hayasaka, Haruo Okano, Riichirou Aoki +3 more | 1995-07-04 |
| 5225502 | Method of producing polyolefin | Morihiko Sato, Mitsuhiro Mori, Yozo Kondo | 1993-07-06 |
| 4923764 | Article of black silver color | Kouji Hirose, Kazuhito Yoshida | 1990-05-08 |
| 4812897 | Semiconductor element sealing structure | Ryoichi Narita, Toshio Sonobe, Junji Ishikawa, Osamu Takenaka, Junji Sugiura | 1989-03-14 |
| 4804726 | Manufacturing method of polyolefin | Yozo Kondo, Mitsuhiro Mori, Morihiko Sato, Toshikazu Chikusa | 1989-02-14 |
| 4746549 | Method for forming thin film of refractory material | Takahiko Moriya | 1988-05-24 |
| 4699801 | Semiconductor device | Takahiko Moriya | 1987-10-13 |