Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8455824 | Charged particle beam apparatus, and sample processing and observation method | Tsuyoshi Ohnishi, Isamu Sekihara | 2013-06-04 |
| 8320781 | Image processing apparatus and image processing apparatus control method | — | 2012-11-27 |
| 7862249 | Ball-point pen tip and ink refill | Mitsuhiro Ohashi, Atsushi Nakajima, Kazuhiko Furukawa | 2011-01-04 |
| 7546673 | Method for electric motor terminal welding isolation | Masami Nakano | 2009-06-16 |
| 7235798 | Focused ion beam apparatus | Tohru Ishitani, Yuichi Madokoro | 2007-06-26 |
| 7084399 | Ion beam apparatus and sample processing method | Tohru Ishitani, Yuichi Madokoro | 2006-08-01 |
| 6887008 | Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip and method of manufacturing the ballpoint pen tip | Toru Kitao | 2005-05-03 |
| 6822245 | Ion beam apparatus and sample processing method | Tohru Ishitani, Yuichi Madokoro | 2004-11-23 |
| 6598460 | Explosion-proof apparatus and gas chromatograph for process | — | 2003-07-29 |
| 5756878 | Thermal conductivity measuring device | Yasuhiro Kajio, Shoji Kamiunten, Mitsuhiko Nagata | 1998-05-26 |
| 4447661 | Process for producing an alcohol by hydroformylation | Satoshi Hoshiyama, Shuzo Shinke, Kanji Otsuka, Shinichiro Takigawa, Hiroyuki Yamazaki | 1984-05-08 |