Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9686855 | Multilayer ceramic capacitor with interposer, and interposer for multilayer ceramic capacitor | Kazuya Ishikawa, Nobuhiro Sasaki, Katsunosuke Haga | 2017-06-20 |
| 8640559 | Instrument apparatus | — | 2014-02-04 |
| 8390094 | Switching element, variable inductor, and electronic circuit device having circuit configuration incorporating the switching element and the variable inductor | Kunihiko Nakajima, Yuichi Sasajima | 2013-03-05 |
| 8053864 | Switching element, variable inductor, and electronic circuit device having circuit configuration incorporating the switching element and the variable inductor | Kunihiko Nakajima, Yuichi Sasajima | 2011-11-08 |
| 5842435 | Index for a measuring instrument | Sakae Tsukamoto | 1998-12-01 |
| 5370837 | High temperature heat-treating jig | Masanori Kibata, Noboru Kitamori, Shigeki Kajima, Kazunori Yokosu, Mituo Kawai +1 more | 1994-12-06 |
| RE34598 | Highly pure titanium | Kazumi Shimotori, Yoshiharu Ochi, Takenori Umeki, Takashi Ishigami | 1994-05-03 |
| 5288561 | High temperature heat-treating jig | Masanori Kibata, Noboru Kitamori, Shigeki Kajima, Kazunori Yokosu, Mituo Kawai +1 more | 1994-02-22 |
| 5190630 | Sputtering target | Makoto Kikuchi, Yoshiharu Fukasawa | 1993-03-02 |
| 4966676 | Sputtering target | Yoshiharu Fukasawa, Satoshi Yamaguchi | 1990-10-30 |
| 4963240 | Sputtering alloy target and method of producing an alloy film | Yoshiharu Fukasawa, Mituo Kawai, Takenori Umeki, Yasuhisa Oana | 1990-10-16 |
| 4891066 | Highly pure titanium | Kazumi Shimotori, Yoshiharu Ochi, Takenori Umeki, Takashi Ishigami | 1990-01-02 |
| 4842706 | Sputtering target | Yoshiharu Fukasawa, Mituo Kawai, Takashi Yamanobe | 1989-06-27 |
| 4793854 | Highly pure titanium and process for producing the same | Kazumi Shimotori, Yoshiharu Ochi, Takenori Umeki, Takashi Ishigami | 1988-12-27 |
| 4678371 | Burying device for submarine cables and method for guiding the same | Kazuomi Yamamura, Yoshinao Iwamoto, Shizuo Suzuki, Yuichi Sirasaki, Kenichi Asakawa | 1987-07-07 |
| 4625172 | Apparatus for supplying AC current to an underwater cable | Kazuomi Yamamura, Yoshinao Iwamoto, Shizuo Suzuki, Yuichi Sirasaki, Kenichi Asakawa | 1986-11-25 |
| 4540942 | Alternating current induction method using an annular magnetic coupling body for detecting the position of a buried submarine cable | Kazuomi Yamamura, Yoshinao Iwamoto, Shizuo Suzuki, Yuichi Sirasaki, Kenichi Asakawa | 1985-09-10 |
| 4537530 | Marine cable burying method and device therefor | Kazuomi Yamamura, Yoshinao Iwamoto, Hifumi Sakaguchi, Masao Morita, Toshio Izawa | 1985-08-27 |
| 4452155 | Method for incinerating material | Takahiro Ohshita, Harumitsu Saito | 1984-06-05 |
| 4430296 | Molybdenum-based alloy | Hideo Koizumi, Tatsuhiko Matsumoto, Katsuhiko Kawakita | 1984-02-07 |
| 4419330 | Thermal reactor of fluidizing bed type | Takahiro Ohshita, Harumitsu Saito | 1983-12-06 |
| 4323984 | Switching equipment using magnetic domains | Shizuo Suzuki, Satoru Nakabo | 1982-04-06 |
| 4200924 | Logical operation circuit using magnetic bubbles | Norio Seki | 1980-04-29 |