Issued Patents All Time
Showing 76–100 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6151188 | Magnetic tape drive for single-reel type magnetic tape cartridge | Akira Takano | 2000-11-21 |
| 6147830 | Magnetic tape unit | Keisuke Hoshino, Masaru Ohshita, Akira Takano, Makoto Sasaki, Makoto Matsuda +1 more | 2000-11-14 |
| 6144574 | Associative memory with a shortest mask output function and search method | Tutomu Murase, Atsushi Kuriyama, Naoyuki Ogura | 2000-11-07 |
| 5957361 | Magnetic tape device having a tape guide which prevents excessive compressive force on a magnetic tape | Tsuneyoshi Oohara | 1999-09-28 |
| 5853079 | Chip feed apparatus and chip feed casing therefor | Tsuyoshi Ito, Tetsuro Ito | 1998-12-29 |
| 5798892 | Magnetic tape apparatus having means for aligning magnetic tape to magnetic head and method thereof | — | 1998-08-25 |
| 5790343 | Magnetic tape drive for a single-reel type magnetic tape cartridge | Akira Takano, Yoshio Kotaki, Makoto Sasaki, Kazunori Ishiyama | 1998-08-04 |
| 5739970 | Magnetic tape unit | Keisuke Hoshino, Masaru Ohshita, Akira Takano, Makoto Sasaki, Makoto Matsuda +1 more | 1998-04-14 |
| 5642252 | Insulated gate semiconductor device and driving circuit device and electronic system both using the same | Kozo Sakamoto, Isao Yoshida, Shigeo Otaka, Tetsuo Iijima, Harutora Shono +2 more | 1997-06-24 |
| 5581419 | Magnetic tape drive for driving magnetic tape having leader block at leading end | — | 1996-12-03 |
| 5373191 | Semiconductor device and method of producing the same | Toshiyuki Usagawa, Yoshinori Imamura, Hidekazu Okuhira, Shigeo Goto, Shinichiro Takatani | 1994-12-13 |
| 5181087 | Semiconductor device and method of producing the same | Toshiyuki Usagawa, Yoshinori Imamura, Hidekazu Okuhira, Shigeo Goto, Shinichiro Takatani | 1993-01-19 |
| 5019524 | Method of manufacturing a heterojunction bipolar transistor | Katsuhiko Mitani, Tomonori Tanoue, Chushiro Kusano, Susumu Takahashi | 1991-05-28 |
| 4586480 | Electronically controlled distributor type fuel injection pump | Shinya Nozaki, Keiichi Yamada, Tadashi Kobayashi | 1986-05-06 |
| 4443852 | Control apparatus for internal combustion engine | Hidekazu Oshizawa, Kenji Okamoto, Akira Sekiguchi | 1984-04-17 |
| 4426702 | Semiconductor laser device | Shigeo Yamashita, Hiroshi Matsuda, Uichiroo Kobayashi, Hisao Nakashima | 1984-01-17 |
| 4397284 | Distribution type fuel injection pump | Nobuhiro Kaibara | 1983-08-09 |
| 4395987 | Distribution type fuel injection apparatus | Kenji Okamoto | 1983-08-02 |
| 4372266 | Fuel injection apparatus for internal combustion engines | Yasuhiro Hiyama, Hidekazu Oshizawa, Kenji Okamoto | 1983-02-08 |
| 4366796 | Distribution type fuel injection pump | Nobuhiro Kaibara | 1983-01-04 |
| 4354474 | Fuel injection advance angle control apparatus | Toru Sakuranaka, Keiichi Yamada, Masayasu Hayakawa, Sachio Nakagawa, Kohki Iwata +1 more | 1982-10-19 |
| 4342301 | Distributor type fuel injection pump | Hitoshi Tomita | 1982-08-03 |
| 4333432 | Fuel injection pump | Toru Sakuranaka, Sachio Nakagawa | 1982-06-08 |
| 4327696 | Fuel injection pump for internal combustion engines | Toru Sakuranaka, Keiichi Yamada | 1982-05-04 |
| 4316441 | Fuel injection advance angle control apparatus | Toru Sakuranaka, Sachio Nakagawa | 1982-02-23 |