Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7239002 | Integrated circuit device | Hiroaki Ohkubo, Kuniko Kikuta, Yasutaka Nakashiba, Naoyoshi Kawahara, Naoki Oda +2 more | 2007-07-03 |
| 7054388 | Signal detection method and apparatus, relevant program, and storage medium storing the program | Takayuki Kurozumi, Kunio Kashino | 2006-05-30 |
| 7053326 | Integrated type gas-insulated switching apparatus | Sachio Muraki, Reiji Ohara, Akio Kobayashi, Hirokazu Takagi | 2006-05-30 |
| 6966934 | Gas reclaiming equipment | Toshikazu Sato, Toshiaki Inohara, Hiromi Naotsuka, Takahiro Imai | 2005-11-22 |
| 6826350 | High-speed signal search method device and recording medium for the same | Kunio Kashino, Gavin Smith | 2004-11-30 |
| 6743999 | Integrated type gas-insulated switching apparatus | Sachio Muraki, Reiji Ohara, Akio Kobayashi, Hirokazu Takagi | 2004-06-01 |
| 6630409 | Method of forming a polycide electrode in a semiconductor device | — | 2003-10-07 |
| 6538224 | Hybrid type gas insulation switch gear apparatus | Hiroshi Furuta, Kozo Matsushita | 2003-03-25 |
| 5575886 | Method for fabricating semiconductor device with chemical-mechanical polishing process for planarization of interlayer insulation films | — | 1996-11-19 |
| 5502007 | Method of forming flat surface of insulator film of semiconductor device | — | 1996-03-26 |
| 5448163 | Meter drive including a timer for generating update cycles at a frequency larger than the input clock pulses and digital filtering | — | 1995-09-05 |
| 5446655 | Multiple-meter driving apparatus | Kazuyuki Fukuda | 1995-08-29 |
| 5315536 | Meter driving system | Kazuyuki Fukuda | 1994-05-24 |
| 5291126 | Pulse width modulation driving circuit for a cross coil meter | — | 1994-03-01 |
| 5218291 | Meter and meter driving system with indication fluctuation suppression and enhancement | — | 1993-06-08 |
| 5051688 | Crossed coil meter driving device having a plurality of input parameters | Keizi Ishizuka, Masakazu Kobayashi, Masanori Narita | 1991-09-24 |
| 4440194 | Moving body and method of performing work within pipes with use of same | Namio Kinumoto, Takashi Nakao, Shigemitsu Okada, Shinichi Kawadoko | 1984-04-03 |
| 4424402 | Gas-insulated bushing | — | 1984-01-03 |
| 4397890 | Method of lining pipes | Namio Kinumoto, Takashi Nakao | 1983-08-09 |