Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978816 | Method of making cursor form for linking parts of a displayed image with corresponding entries in a table | Toshiaki Sakaguchi | 1999-11-02 |
| 5930799 | Database creating method using image information | Maki Tamano, Mitsuhiko Yoshimura, Yoshiaki Yoshikawa, Noriyuki Murakami | 1999-07-27 |
| 5857199 | Retrieval method using image information | Maki Tamano, Hiroshi Yajima, Tadashi Hirose, Noritugu Kagaya | 1999-01-05 |
| 5768072 | Magnetic head for magnetic recording and reproduction | Yutaka Ueta, Hiroyuki Ohno, Takao Yamano, Kiyotaka Itou, Kousou Ishihara +5 more | 1998-06-16 |
| 5729731 | Method of retrieving in a database through image information | Hiroshi Yajima, Noritsugu Kagaya, Maki Tamano, Shunsuke Akifuji | 1998-03-17 |
| 5639934 | Process for the desulfurization of sulfur-containing compositions by hydrothermal reaction | Nakamichi Yamasaki, Kenji Tsuda, Toshinari Tenno | 1997-06-17 |
| 5625771 | Method for making cursor form | Toshiaki Sakaguchi | 1997-04-29 |
| 5502262 | Process for the conversion of vulcanized rubbers into oils by use of supercritical aqueous fluids | Nakamichi Yamasaki, Kenji Tsuda, Toshinari Tenno | 1996-03-26 |
| 5278716 | Magnetic head with suppressed generation of pseudogap | Yoshiaki Shimizu, Kazuo Ino, Kousou Ishihara, Takashi Ogura | 1994-01-11 |
| 5225033 | Process for producing magnetic head of the floating type | Takashi Ogura, Takashi Yanai, Takao Yamano, Tsukasa Shimizu | 1993-07-06 |
| 5218500 | Magnetic head having a single-crystal ferrite core | Isao Tanaka, Jyoichi Tamada, Kazuo Ino, Takashi Ogura, Fumio Kameoka +1 more | 1993-06-08 |
| 5195004 | Method of manufacturing a magnetic core half | Yoshiaki Shimizu, Kazuo Ino, Kousou Ishihara, Takashi Ogura | 1993-03-16 |
| 5155645 | Magnetic head with improved efficiency in both high and low frequency ranges | Tsukasa Shimizu, Yoshiaki Shimizu, Jyoichi Tamada, Takao Yamano, Kazuo Ino +2 more | 1992-10-13 |
| 5099376 | Magnetic head and method of manufacturing the same | Kazuo Ino, Yoshiaki Shimizu, Kousou Ishihara, Takashi Ogura | 1992-03-24 |
| 5007158 | Method of manufacturing magnetic heads | Kazuo Ino, Yoshiaki Shimizu, Kousou Ishihara, Takashi Ogura | 1991-04-16 |
| 4953049 | Metal-in-gap head with heat resistant layers | Yoshiaki Shimizu, Kazuo Ino, Kousou Ishihara, Takashi Ogura | 1990-08-28 |
| 4772967 | Magnetic recording apparatus in a helical scan system | Masaru Doi, Yoshiaki Shimizu, Takao Yamano, Kazuo Ino, Koso Ishihara | 1988-09-20 |