Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950006 | Composite inductor element | Takashi Shikama, Masami Sugitani, Hisato Oshima | 2005-09-27 |
| 6876286 | Inductor and method of producing the same | Takashi Shikama, Junichi Hamatani, Kenichi Saito, Hisato Oshima | 2005-04-05 |
| 6859994 | Method for manufacturing an inductor | Hisato Oshima, Takeshi Shikama, Junichi Hamatani, Kenichi Saito | 2005-03-01 |
| 6725525 | Method of manufacturing an inductor | Takashi Shikama, Junichi Hamatani, Kenichi Saito, Hisato Oshima | 2004-04-27 |
| 6373368 | Inductor and manufacturing method thereof | Takashi Shikama, Junichi Hamatani, Kenichi Saito, Hisato Oshima | 2002-04-16 |
| 6147587 | Laminated-type varistor | Kenjiro Hadano, Tsuyoshi Kawada, Kazutaka Nakamura, Kuzuhiro Kaneko, Ryouichi Urahara | 2000-11-14 |
| 5977853 | Choke coil for eliminating common mode noise and normal mode noise | Takaaki Ooi, Kouichi Yamaguchi, Tatsuyuki Yamada | 1999-11-02 |
| 5635890 | Choke coil | Kouichi Yamaguchi, Takaaki Ooi, Tatsuyuki Yamada | 1997-06-03 |
| 5629661 | Choke coil for eliminating common mode noise and normal mode noise | Takaaki Ooi, Kouichi Yamaguchi, Tatsuyuki Yamada | 1997-05-13 |
| 5441419 | Connector for a flexible cable | Tomoo Takazawa, Toshio Hori | 1995-08-15 |
| 5282759 | Modular jack | Yukio Sakamoto, Toshio Hori | 1994-02-01 |
| 5181864 | Connector | Kikuo Wakino | 1993-01-26 |
| 5139442 | Modular jack | Yukio Sakamoto, Toshio Hori | 1992-08-18 |
| 5081434 | Filter connector | Yukio Sakamoto, Yoshio Hanata | 1992-01-14 |
| 5069641 | Modular jack | Yukio Sakamoto, Toshio Hori | 1991-12-03 |
| 5022870 | Retainer for connector terminals | Yukio Sakamoto, Toshio Hori | 1991-06-11 |
| 5018990 | Filter connector | Yukio Sakamoto, Toshio Hori | 1991-05-28 |
| 5015204 | Modular jack | Yukio Sakamoto, Toshio Hori, Takeshi Tanabe | 1991-05-14 |
| 4986772 | Electrical connector having terminals and retainer for protecting the terminals during transportation | — | 1991-01-22 |
| 4964806 | Surface-mounting connector | Yukio Sakamoto, Takeshi Tanabe, Toshio Hori | 1990-10-23 |
| 4875862 | Surface mountable connector | Yukio Sakamoto, Takeshi Tanabe, Toshio Hori | 1989-10-24 |
| 4698605 | Monolithic LC feed-through filter having a ferrite body with a re-oxidized capacitive layer | Eiji IMAMURA, Takashi Kumokawa, Fumio Nakayama, Haruhumi Mandai, Kunisaburo Tomono | 1987-10-06 |