Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12206109 | Active material, method of manufacturing the same, electrode, and secondary battery | Daisuke Ito, Yasutaka Sugimoto | 2025-01-21 |
| 9543573 | Method of producing iron phosphate, lithium iron phosphate, electrode active substance, and secondary battery | — | 2017-01-10 |
| 9537175 | Material for solid electrolyte | — | 2017-01-03 |
| 7691764 | Translucent ceramic, optical component, and optical device | Takeshi Hayashi | 2010-04-06 |
| 7605103 | Translucent ceramic and method for manufacturing the same, and optical component and optical device | — | 2009-10-20 |
| 7538056 | Translucent ceramic, method for manufacturing the same, optical component, and optical apparatus | — | 2009-05-26 |
| 7431984 | Hybrid lens using translucent ceramic | Satoshi Kuretake, Nobuhiko Tanaka | 2008-10-07 |
| 7396790 | Translucent ceramic, method for manufacturing the same, optical component, and optical device | Satoshi Kuretake | 2008-07-08 |
| 7294597 | Translucent ceramics, process for producing the same, optical part and optical apparatus | — | 2007-11-13 |
| 6888425 | Resonator, filter, composite filter, transmitting and receiving apparatus, and communication apparatus | Norifumi Matsui | 2005-05-03 |
| 6602622 | Superconducting parts, manufacturing method thereof and dielectric resonator | — | 2003-08-05 |
| 6487427 | Dielectric resonator, dielectric filter, dielectric duplexer, and communications device having specific dielectric and superconductive compositions | Tsutomu Tatekawa, Hiroshi Tamura, Akio Oota | 2002-11-26 |
| 6470198 | Electronic part, dielectric resonator, dielectric filter, duplexer, and communication device comprised of high TC superconductor | Norifumi Matsui | 2002-10-22 |
| 6143697 | Method for producing superconducting thick film | Tsutomu Tatekawa, Akio Oota | 2000-11-07 |