Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707015 | Method for manufacturing laminated iron core and apparatus for manufacturing laminated iron core | Akihiro Hashimoto, Masahiko Furuta, Yoshihiro Harada, Yoshiro Imazawa | 2020-07-07 |
| 9065318 | Rotor core and method of manufacturing the same | Daisuke Komiya | 2015-06-23 |
| 8928172 | Booster control apparatus and an idling-stop system using the same | — | 2015-01-06 |
| 8351039 | Spectroscopy method and spectroscope | Masafumi Ito, Norihiko Nishizawa, Masaru Hori, Hiroyuki Kano | 2013-01-08 |
| 7875199 | Radical generating method, etching method and apparatus for use in these methods | Masaru Hori, Mikio Nagai | 2011-01-25 |
| 7855788 | Spectroscopy method and spectroscope | Masafumi Ito, Norihiko Nishizawa, Masaru Hori, Hiroyuki Kano | 2010-12-21 |
| 7632379 | Plasma source and plasma processing apparatus | Masaru Hori, Nobuo Ishii, Shoji Den | 2009-12-15 |
| 7535555 | Distance measurement device and distance measurement method | Norihiko Nishizawa | 2009-05-19 |
| 7376302 | Broadband optical spectrum generating apparatus and pulsed light generating apparatus | Norihiko Nishizawa, Youta Ito | 2008-05-20 |
| 7346247 | Wavelength-variable short pulse generating device and method | Norihiko Nishizawa | 2008-03-18 |
| 6925236 | Broadband optical spectrum generating apparatus and pulsed light generating apparatus | Norihiko Nishizawa, Youta Ito | 2005-08-02 |
| 6813423 | Broadband optical spectrum generating apparatus and pulsed light generating apparatus | Norihiko Nishizawa | 2004-11-02 |
| 6618531 | Variable wavelength short pulse light generating device and method | Norihiko Nishizawa | 2003-09-09 |
| 6510130 | Optical recording medium | Hideki Hayashi | 2003-01-21 |
| 6501082 | Plasma deposition apparatus and method with controller | Masaru Hori, Masafumi Ito, Nobuo Ishii, Satoru Kawakami | 2002-12-31 |
| 6370097 | Information recording and reproducing method, information recording and reproducing system, information recording apparatus, and information reproducing apparatus | Hideki Hayashi | 2002-04-09 |
| 6339602 | Method of generating plural pulse lights and apparatus therefor | Norihiko Nishizawa | 2002-01-15 |
| 6327171 | Digital signal recording/reproducing method | Takashi Yamaji | 2001-12-04 |
| 6282214 | Wavelength multiplexing light source | Ryosuke Goto, Kazuo Yamane, Masakazu Mori | 2001-08-28 |
| 6222754 | Digital signal recording/reproducing method | Takashi Yamaji | 2001-04-24 |
| 6104204 | Semiconductor device testing apparatus | Hisao Hayama, Yukio Kanno | 2000-08-15 |
| 5980999 | Method of manufacturing thin film and method for performing precise working by radical control and apparatus for carrying out such methods | Masaru Hori, Mineo Hiramatsu, Masahito Nawata | 1999-11-09 |
| 5969537 | Semiconductor device testing apparatus | Yukio Kanno | 1999-10-19 |