Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875107 | Circular saw machine capable of suppressing runout of circular saw blade | Tomoyuki Shiga, Yuichi Okamoto | 2020-12-29 |
| 10835950 | Casting mold, and production method thereof | Kenji Yuki, Satoshi Sakamoto, Takashi Fujita | 2020-11-17 |
| 9630266 | Saw band guiding device | Norihisa SAKAI | 2017-04-25 |
| 9132392 | Column contact apparatus and method for operating the same | Takeshi Narushima, Yoichi Endo, Yoshihiro Nozawa, Toru Ugajin, Hiroyuki Shiomi +2 more | 2015-09-15 |
| 7989522 | Biodegradable wax composition | Shingo Odajima, Nobuyuki Isshiki, Hitoshi Otsuka, Hidetoshi Oga | 2011-08-02 |
| 7798040 | Chip removing device of band saw machine | — | 2010-09-21 |
| 7671122 | Wax composition and method for production thereof | Shingo Odajima, Nobuyuki Isshiki, Hidetoshi Oga, Hitoshi Otsuka, Akira Kawamata | 2010-03-02 |
| 7462261 | Method for producing flanged molding | Akira Nonomura, Atsushi Sato, Shinji Kodama | 2008-12-09 |
| 7370788 | Formed body | Kenichi Otani, Yoshiaki Kumamoto, Koichi Sagara, Shinji Kodama, Susumu Fujinami +7 more | 2008-05-13 |
| 6918997 | Method of producing pulp moldings | Keiji Eto | 2005-07-19 |
| 6860461 | Mold for papermaking | Kenichi Otani, Yoshiaki Kumamoto, Tokuo Tsuura, Keiji Eto | 2005-03-01 |
| 5608714 | Structure for supporting disc stockers in a disc changer with a manually operable release lever | Katsuhiro Shiba, Takao Yamada, Norihisa Kato, Jun Takahashi, Kenji Okuda +1 more | 1997-03-04 |
| 4985208 | Polymerization reaction apparatus | Hitoshi Sugawara, Yoshitaka Sakamaki, Toshio Fujita | 1991-01-15 |
| 4273811 | Method of applying slip to interior surfaces of a closed tank to provide an enamel coating | Joji Okamoto, Hitoshi Azuma, Katsushi Arai, Takemi Naito, Seiji Kawai | 1981-06-16 |