Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6366151 | Waveform correction circuit | — | 2002-04-02 |
| 6261648 | Plasma facing components of nuclear fusion reactors employing tungsten materials | Masato Akiba, Akira Ichida, Takehiko Hayashi | 2001-07-17 |
| 6184808 | Parallel-to-parallel converter including common multiple register | — | 2001-02-06 |
| 6177891 | Serial-parallel conversion apparatus | — | 2001-01-23 |
| 6171644 | Electronic component and method of manufacture therefor | Riho Jinno | 2001-01-09 |
| 6132131 | Attachment mounting/demounting device in working machinery | Junji Sato | 2000-10-17 |
| 6094070 | Interface circuit | — | 2000-07-25 |
| 5982447 | System and method for combining two data streams while maintaining the continuous phase throughout the combined data stream | — | 1999-11-09 |
| 5955230 | Electrophotographic photoreceptor having protective layer and method for forming images | Takaaki Kimura, Fumio Ojima, Hirofumi Nakamura | 1999-09-21 |
| 5929714 | PLL timing generator | — | 1999-07-27 |
| 5917364 | Bi-directional interface circuit of reduced signal alteration | — | 1999-06-29 |
| 5838166 | Compact and high-speed judging circuit using misfets | — | 1998-11-17 |
| 5721709 | Address decoder circuits adjusted for a high speed operation at a low power consumption | — | 1998-02-24 |
| 5619170 | PLL timing generator with voltage controlled oscillator | — | 1997-04-08 |
| 5557736 | Computer system and job transfer method using electronic mail system | Toshio Hirosawa, Tsutomu Itoh, Motohide Kokunishi, Atsushi Ueoka, Yoshikazu Ichikawa +7 more | 1996-09-17 |
| 5537543 | Electronic mail drive type computer system and file operation method having a mail terminal operating independently of a computer system connected thereto | Tutomo Itoh, Toshio Hirosawa, Motohide Kokunishi, Atsushi Ueoka, Fujio Fujita +7 more | 1996-07-16 |
| 5529868 | Electrophotographic photoreceptor | Kiyokazu Mashimo, Fumio Ojima, Tomozumi Uesaka, Toru Ishii, Takahiro Suzuki | 1996-06-25 |
| 5463580 | Static semiconductor memory device having improved read operation margin and speed | — | 1995-10-31 |
| 5453954 | Semiconductor integrated circuit device with built-in regulating system for determining margins of main circuits | — | 1995-09-26 |
| 5443772 | Method of reclaiming plastic product with paint film | Shigeki Inoue, Fumiaki Tsuda, Mitsuo Nagai, Tadamoto Sakai | 1995-08-22 |
| 5408334 | Method and apparatus for having a processor execute a job utilizing an electronic mail system | Tadashi Yamagishi, Masahiko Ishimaru, Fujio Fujita, Yoshikazu Ichikawa, Hideki Namba +7 more | 1995-04-18 |
| 5399452 | Electrophotographic photoreceptor | Ichiro Takegawa, Kiyokazu Mashimo, Tomoo Kobayashi, Toru Ishii, Yutaka Akasaki | 1995-03-21 |
| 5392243 | Semiconductor memory circuit having lower voltage supply for data reading lines | — | 1995-02-21 |
| 5331219 | Semiconductor integrated circuit with selective interfacing on different interface levels | — | 1994-07-19 |
| 5270581 | Semiconductor integrated circuit device having step-down circuit associated with component circuits arranged in low-power consumption manner | — | 1993-12-14 |