Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11810430 | Information processing device, information processing method, and program | Katsuya Nagafusa | 2023-11-07 |
| 5227742 | Stripline cable having a porous dielectric tape with openings disposed therethrough | — | 1993-07-13 |
| 4970455 | Device for measuring electromagnetic wave leakage | Hidenori Furuta, Kenneth R. Davis | 1990-11-13 |
| 4923410 | Low-permittivity connector and flat-cable | — | 1990-05-08 |
| 4895756 | Printed circuit substrate | — | 1990-01-23 |
| 4857381 | Reinforced dielectric sheet | — | 1989-08-15 |
| 4825221 | Directly emitting dielectric transmission line | Hiromi Yasumoto, Haruo Imaizumi | 1989-04-25 |
| 4796046 | Copy machine toner fixing device | Etsuo Yamazaki, Yoshiaki Sato | 1989-01-03 |
| 4791930 | Cooler for human tissue for use during hyperthermia treatment against cancer | Satoru Kobayashi | 1988-12-20 |
| 4755911 | Multilayer printed circuit board | — | 1988-07-05 |
| 4750497 | Temperature sensor | Satoru Kobayashi, Yoshiaki Sato | 1988-06-14 |
| 4741594 | Optical transmisson line and multiconductor flat cable incorporating same | — | 1988-05-03 |
| 4730088 | Transmission line | — | 1988-03-08 |
| 4707671 | Electrical transmission line | Tetsuro Umebayashi | 1987-11-17 |
| 4701362 | Dielectric material in sheet form | Haruo Imaizumi | 1987-10-20 |
| 4649228 | Transmission line | — | 1987-03-10 |
| 4645868 | Electrical transmission line | — | 1987-02-24 |
| 4640866 | Printed circuit board | — | 1987-02-03 |
| 4639693 | Strip line cable comprised of conductor pairs which are surrounded by porous dielectric | Hiromi Yasumoto, Hiroshi Umemoto | 1987-01-27 |
| 4594638 | Liquid leak sensor | Satoru Kobayashi, Katsuo Shimosawa | 1986-06-10 |
| 4559254 | Resin material in sheet form | — | 1985-12-17 |
| 4547424 | Compression resistant expanded, porous polytetrafluoroethylene composite | — | 1985-10-15 |
| 4525693 | Transmission line of unsintered PTFE having sintered high density portions | Hajime Ohki | 1985-06-25 |
| 4517247 | Fluororesin formed body and method for producing the same | Yoshiaki Sato | 1985-05-14 |
| 4463329 | Dielectric waveguide | — | 1984-07-31 |