Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10097666 | Accessing a service using an encrypted token | Takeru Kaneko, Hiroshi Nakayama, Kohei Umemoto | 2018-10-09 |
| 6000263 | Branch pipe forming tool and method of forming branch pipe on metal tube with the tool | — | 1999-12-14 |
| 5943773 | Branch pipe forming tool and method of forming branch pipe on metal tube with the tool | — | 1999-08-31 |
| 5709123 | Press working machine with a vertically movable lower mold and a horizontally movable workpiece carrier | — | 1998-01-20 |
| 5702733 | Press working machine | — | 1997-12-30 |
| 5678946 | Joint structure for metal plates | — | 1997-10-21 |
| 5596923 | Press working machine | — | 1997-01-28 |
| 5518570 | Apparatus and method for bonding sheet material and its application to manufacture of flexible flat cable | Masazumi Takagi, Toshio Onuma, Tatsuya Watanabe, Kazuo Tanihira, Hirotaka Sawada +2 more | 1996-05-21 |
| 5387298 | Apparatus and method for bonding sheet material and its application to manufacture of flexible flat cable | Masazumi Takagi, Toshio Onuma, Tatsuya Watanabe, Kazuo Tanihira, Hirotaka Sawada +2 more | 1995-02-07 |
| 5031440 | Apparatus for forming long plate member | — | 1991-07-16 |
| 4996864 | Drawing machine | — | 1991-03-05 |
| 4805592 | Joint construction for metal sheets | — | 1989-02-21 |
| 4563559 | Inner box for a cooking appliance | — | 1986-01-07 |