Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11034343 | Assembly and inspection cart for precision equipment | Mitsuyoshi Sakuma | 2021-06-15 |
| 7376261 | Surface scan measuring device and method of forming compensation table for scanning probe | Takashi Noda | 2008-05-20 |
| 7171320 | Coordinate measuring system and method of correcting coordinates measured in coordinate measuring machine | Kozo Sugita, Hirokazu Michiwaki | 2007-01-30 |
| 7051448 | Measuring machine | — | 2006-05-30 |
| 7047109 | Machinery for improving performance irregularities arising from vibrations | Hirotada Anzai | 2006-05-16 |
| 7036237 | Measuring instrument | Kenji Yamazaki | 2006-05-02 |
| 6789651 | Damping device | Koji Takesako | 2004-09-14 |
| 6671650 | Position measuring apparatus and working apparatus using the same | Masakazu Matsumoto, Kozo Sugita | 2003-12-30 |
| 6534229 | Developer for electrostatic image development | Katsunori Ohba, Masanobu Nakamura, Toshiro Kogawara, Hideki Gambayashi | 2003-03-18 |
| 6460261 | V-groove shape measuring method and apparatus by using rotary table | Takashi Noda, Hiromi Deguchi | 2002-10-08 |
| 6335452 | 1-substituted 2,5-dithienyl pyrrole derivatives and film-forming materials | — | 2002-01-01 |
| 6248493 | Toner for non-magnetic single component development | Masanobu Nakamura, Hiroyuki Mariko, Yoshinori Shimane, Ryozo Sugawara, Hiroyuki Terada +1 more | 2001-06-19 |
| 6172240 | Pyrrole derivatives, film-forming material and method of preparing the derivatives | — | 2001-01-09 |
| 6071039 | Structure of surface portions of grounds | Yoshio Aihara | 2000-06-06 |
| 5344968 | Method for producing o-alkoxybenzoic acid | Suchart Lilitkarntakul, Shukichi Nabekawa, Masao Takada | 1994-09-06 |
| 4340740 | Alpha-thio-alpha-aryl-substituted alkanonitrile and process for preparing alpha-aryl-substituted alkanonitrile therefrom | Genichi Tsuchihashi, Shuichi Mitamura | 1982-07-20 |
| 4308208 | .alpha.-Methylthio-.alpha.-(p-phthalimidophenyl)-propionic acid | Gehichi Tsuchihashi, Shuichi Mitamura | 1981-12-29 |
| 4278802 | Novel .alpha.-thio-alkanoic acid derivatives | Genichi Tsuchihashi, Shuichi Mitamura | 1981-07-14 |
| 4242519 | Novel .alpha.-thio-alkanoic acid derivatives | Genichi Tsuchihashi, Shuichi Mitamura | 1980-12-30 |
| 4242522 | O-(N-Allyl-2,6-dichloroanilino)phenylacetic acid derivative and a process for preparing the same | Genichi Tsuchihashi, Ryozo Sakoda, Isao Hashiba, Shuichi Fukushima | 1980-12-30 |
| 4237298 | Aromatic acetic acid derivatives having sulfur atom at alpha-position and process for their preparation | Genichi Tsuchihashi | 1980-12-02 |
| 4189595 | [N-benzyl-o-(2,6-dichloroanilino)phenyl]acetic acid derivatives | Ryozo Sakoda, Kazuo Nagano, Yumiko Ando, Genichi Tsuchihashi | 1980-02-19 |