Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088640 | Drive apparatus for oil-pump motor and drive control method for oil-pump motor | Naohiko Aoki | 2021-08-10 |
| 10530281 | Drive apparatus for oil-pump motor and drive control method for oil-pump motor | Naohiko Aoki | 2020-01-07 |
| 9868090 | Process for preparing chemical liquid of silylating agent and surface treatment method | Akira Kumazawa, Daijiro Mori | 2018-01-16 |
| 9405199 | Method for forming resist pattern | Mai Sugawara | 2016-08-02 |
| 9112510 | Reference voltage generation circuit, oscillation circuit including the same and method for calibrating oscillation frequency of oscillation circuit | — | 2015-08-18 |
| 8865395 | Method of forming resist pattern | Tsuyoshi Nakamura | 2014-10-21 |
| 8456161 | Polarizing nuclei solids via spin transfer from an optically-pumped alkali vapor | William Happer, Brian R. Patton, Yuan-Yu Jau | 2013-06-04 |
| 8378863 | Analog-to-digital converter and correction method thereof | — | 2013-02-19 |
| 8323745 | Application liquid and method for formation of a silica-based coating film using the application liquid | Tokonori Yamadaya, Atsushi Sawano | 2012-12-04 |
| 8124312 | Method for forming pattern, and material for forming coating film | Jun Koshiyama, Kazumasa Wakiya | 2012-02-28 |
| 8054074 | Atomic magnetometer and magnetic force measuring method | Sunao Ichihara, Natsuhiko Mizutani, Hideyuki Sugioka, Tetsuo Kobayashi, Shuji Taue | 2011-11-08 |
| 8043798 | Method of forming fine patterns | Tsuyoshi Nakamura, Tasuku Matsumiya, Yoshiki Sugeta, Toshikazu Tachikawa | 2011-10-25 |
| 8035542 | Digital-to-analog converter and successive approximation type analog-to-digital converter including the same | — | 2011-10-11 |
| 8009520 | Method and system for operating an atomic clock using a self-modulated laser with electrical modulation | Yuan-Yu Jau, William Happer | 2011-08-30 |
| 7969343 | Successive approximation analog-digital converter circuit using capacitance array | — | 2011-06-28 |
| 7932013 | Pattern coating material and pattern forming method | Shogo Matsumaru, Toshiyuki Ogata, Hideo Hada, Shigenori Fujikawa, Toyoki Kunitake | 2011-04-26 |
| 7727701 | Positive resist composition and method of forming resist pattern | Takuma Hojo, Tomoyuki Ando | 2010-06-01 |
| 7524604 | Positive resist composition and method of formation of resist patterns | Takuma Hojo | 2009-04-28 |
| 7449276 | Positive photoresist composition and method for forming resist pattern | Takuma Hojo, Tsuyoshi Nakamura, Tasuku Matsumiya | 2008-11-11 |
| 7183491 | Printed wiring board with improved impedance matching | — | 2007-02-27 |
| 6606586 | Simulation method | — | 2003-08-12 |
| 6153354 | Electron beam negative working resist composition | Yasuhiko Katsumata, Katsumi Oomori | 2000-11-28 |
| 6087068 | Undercoating composition for photolithographic resist | Mitsuru Sato, Katsumi Oomori, Etsuko Iguchi, Fumitake Kaneko | 2000-07-11 |
| 6083665 | Photoresist laminate and method for patterning using the same | Mitsuru Sato, Katsumi Oomori, Etsuko Iguchi, Fumitake Kaneko, Toshimasa Nakayama | 2000-07-04 |
| 6042988 | Chemical-amplification-type negative resist composition | Mitsuro Sato, Katsumi Oomori, Etsuko Iguchi, Fumitake Kaneko, Yoshiki Sugeta | 2000-03-28 |