Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10594287 | Noise filter | Takeshi Aizawa | 2020-03-17 |
| 7699654 | Electric wire and water-stopping method therefor | Tetsuji Tanaka, Hiroki Hirai, Toshiaki Suzuki | 2010-04-20 |
| 7587840 | Dimension measuring apparatus and dimension measuring method | Tamotsu Ashida | 2009-09-15 |
| 7506439 | Electric wire water-stopping method | Tetsuji Tanaka, Hiroki Hirai, Toshiaki Suzuki | 2009-03-24 |
| 7258567 | Board mounting type connector with metal fastening member | Tetsuji Tanaka, Hiroki Hirai, Tatsuo Tamagawa, Hiroomi Hiramitsu | 2007-08-21 |
| 7238884 | Earthing electric wire and water-stopping method therefor | Tetsuji Tanaka, Hiroki Hirai, Toshiaki Suzuki | 2007-07-03 |
| 6817892 | Connector assembly and an electrical connection structure for a flat wire member | Hiroki Hirai, Kenji Okamura | 2004-11-16 |
| 6755680 | Fixture device for use in connection of flat wire member with terminal connector | Kenji Okamura, Hiroki Hirai | 2004-06-29 |
| 6733325 | Connector assembly for a flat wire member | Hiroki Hirai, Kenji Okamura, Tomoyuki Sakata | 2004-05-11 |
| 6520797 | Connector terminal and a method for producing the same | Kenji Okamura, Hiroki Hirai | 2003-02-18 |
| 6339699 | Phone holder | Hiroki Hirai, Yuichiro Tsutsumi, Masashi Sugimoto, Tetsuji Tanaka, Yasuhiro Hiura +1 more | 2002-01-15 |
| 6215870 | Phone holder | Hiroki Hirai, Masashi Sugimoto, Tetsuji Tanaka, Shigeki Sakai, Nori Inoue +1 more | 2001-04-10 |
| 6097810 | Phone holder | Hiroki Hirai, Masashi Sugimoto, Yuichiro Tsutsumi, Tetsuji Tanaka, Yasuhiro Hiura +2 more | 2000-08-01 |
| 6084963 | Phone holder for selectively holding a mobile phone | Hiroki Hirai, Nobuaki Kojima, Masashi Sugimoto, Shigeki Sakai, Tetsuji Tanaka +1 more | 2000-07-04 |
| 5940502 | Phone holder | Hiroki Hirai, Masashi Sugimoto, Shigeki Sakai, Nori Inoue, Tetsuji Tanaka +1 more | 1999-08-17 |