Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690048 | Bolt fastening method for lower link | Mitsuo Touse, Yoshihiro Kobayashi, Shigeru Nakajima, Kazuto Waki, Daisuke Watanabe +2 more | 2020-06-23 |
| 10155268 | Cutting edge configuration of cutting tool | Tomoyoshi Sakamoto, Hiroshi Shimomura | 2018-12-18 |
| 9834836 | Rolling body, method for producing rolling body, and dynamic force transmission device | Toshikazu Nanbu, Kazunori Sakata, Kouji Tagomori, Naoki Sugiyama | 2017-12-05 |
| 8641335 | Apparatus for forming microscopic recesses on a cylindrical bore surface and method of forming the microscopic recesses on the cylindrical bore surface by using the apparatus | Yoshitaka Uehara, Minoru Ota | 2014-02-04 |
| 8202004 | Low-friction slide member, production apparatus therefor and process for producing the same | Yousuke Koizuka, Yoshiteru Yasuda, Toshikazu Nanbu, Tokio Sakane, Yoshitaka Uehara +1 more | 2012-06-19 |
| 7610786 | Apparatus for forming microscopic recesses on a cylindrical bore surface and method of forming the microscopic recesses on the cylindrical bore surface by using the apparatus | Minoru Ota, Yoshitaka Uehara | 2009-11-03 |
| 7328637 | Apparatus for machining a cylinder bore surface and method of machining the cylinder bore surface using the apparatus | Tatsuomi Nakayama, Minoru Ota, Manabu Wakuda | 2008-02-12 |
| 7134304 | Micro-roll forming device | Tatsuomi Nakayama, Minoru Ota, Manabu Wakuda | 2006-11-14 |
| 7121928 | High smoothness grinding process and apparatus for metal material | Minoru Ota, Manabu Wakuda, Tatsuomi Nakayama, Hidenori Watanabe | 2006-10-17 |
| 6916508 | Method of coating a plastic molding, ultraviolet-curable under coating for metal evaporation, and plastic moldings | Yoichi Adachi, Akira Ushio, Sakae Matsui | 2005-07-12 |
| 6243926 | Zip fastener | Masahiko Futakuchi, Enrique Zaragoza, Agustin Jimenez, Francesc Vilarrubi | 2001-06-12 |
| 5753568 | Moisture-permeable, waterproof fabric and its production process | Yasunao Shimano, Masashi Mukai, Hideki Chatani, Yoshihiro Umezawa, Dai Hara | 1998-05-19 |
| 5626950 | Moisture permeable, waterproof fabric and its production process | Yasunao Shimano, Masashi Mukai, Hideki Chatani, Yoshihiro Umezawa, Dai Hara | 1997-05-06 |