Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062650 | Vacuum channel electronic element, optical transmission circuit, and laminated chip | — | 2024-08-13 |
| 11476074 | Vacuum channel field effect transistor, producing method thereof, and semiconductor device | — | 2022-10-18 |
| 9752260 | Base material for artificial leather and process for producing the same | Michinori Fujisawa, Jiro Tanaka, Norio Makiyama, Yoshiki Nobuto | 2017-09-05 |
| 9334609 | Leather-like sheet and process for producing the same | Masaru Makimura, Hidekazu Andoh, Michinori Fujisawa, Yasunori Murate, Yoshiki Nobuto +1 more | 2016-05-10 |
| 9183098 | Microcomputer runaway monitoring device | Mamat Abdukadir, Umerujan Sawut | 2015-11-10 |
| 8883662 | Leather-like sheet bearing grain finish and process for producing the same | Jiro Tanaka, Tsuyoshi Yamasaki, Norio Makiyama, Kimio Nakayama | 2014-11-11 |
| 8778126 | Base material for artificial leather and grained artificial leather | Michinori Fujisawa, Jiro Tanaka, Norio Makiyama | 2014-07-15 |
| 8629352 | Enameled insulated wire and manufacturing method thereof | Tomiya Abe, Shigehisa Motowaki, Ryoichi Kajiwara | 2014-01-14 |
| 8580039 | Surface treatment method of metal member and cleaning nozzle | Tomonori Saeki | 2013-11-12 |
| 8459113 | Magnetically reinforced servo accelerometer | Kenji Kuramoto, Hiroyuki Motoki, Shuichi Yamamoto, Takazumi Yamada | 2013-06-11 |
| 8178184 | Process for producing intertwined ultrafine filament sheet | Yoshiaki Yasuda, Jiro Tanaka, Yoshiki Nobuto, Kimio Nakayama, Yoshihiro Tanba +1 more | 2012-05-15 |
| 8053060 | Base material for artificial leathers and method of producing the same | Michinori Fujisawa, Jiro Tanaka | 2011-11-08 |
| 7932192 | Base for synthetic leather and synthetic leathers made by using the same | Michinori Fujisawa, Jiro Tanaka, Tsuyoshi Yamasaki, Norio Makiyama | 2011-04-26 |
| 7137252 | Variable nozzle control apparatus of turbocharger | Haruo Saito, Takaaki Sekine | 2006-11-21 |
| 7024856 | Variable nozzle control apparatus of turbocharger | Haruo Saito, Takaaki Sekine | 2006-04-11 |
| 6990813 | Apparatus for controlling variable nozzle of turbocharger | Haruo Saito, Takaaki Sekine | 2006-01-31 |
| 6957163 | Integrated circuits having post-silicon adjustment control | — | 2005-10-18 |
| 6895750 | Nozzle vane driving control apparatus of variable nozzle turbocharger | Takumi Arao, Takaaki Sekine, Haruo Saito | 2005-05-24 |
| 6885234 | Resistance load source follower circuit | — | 2005-04-26 |
| 6821834 | Ion implantation methods and transistor cell layout for fin type transistors | — | 2004-11-23 |
| 6792379 | Data-based control of integrated circuits | — | 2004-09-14 |
| 6765430 | Complementary source follower circuit controlled by back bias voltage | — | 2004-07-20 |
| 6680363 | Process for producing polyimide | Katsumoto Hosokawa, Yuuki Honda, Seiji Kamimura, Kenji Asano | 2004-01-20 |
| 6560142 | Capacitorless DRAM gain cell | — | 2003-05-06 |
| 6335092 | Composite staple fiber and process for producing the same | Yasuhiro Takeda, Yoshikata Ohno | 2002-01-01 |