Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D551930 | Reciprocating saw | Kenichi Yamada, Toshihiko Tachibana, Tomoyuki Kawahara, Shinichi Kakefuda | 2007-10-02 |
| D544436 | Battery pack | Tomoyuki Kawahara, Masato Sakai, Kazunobu Yoshimura | 2007-06-12 |
| 7133178 | Image forming apparatus and image forming method | — | 2006-11-07 |
| D527969 | Portable electric hammer drill | Masato Sakai, Hitoshi Tsuzuki, Takeshi Taniguchi, Takahiro Ookubo | 2006-09-12 |
| D526873 | Portable electric hammer drill | Hitoshi Tsuzuki, Masato Sakai, Takeshi Taniguchi, Takahiro Ookubo | 2006-08-22 |
| D520838 | Portable electric hammer drill | Masato Sakai, Yoshitaka Suzuki, Takeshi Taniguchi, Hiroshi Haga, Kazuhiro Suzuki | 2006-05-16 |
| D520831 | Portable electric circular saw | Yoshitaka Suzuki, Masato Sakai, Teruo Imai, Mizuho Nakamura | 2006-05-16 |
| D520830 | Portable electric circular saw | Yoshitaka Suzuki, Masato Sakai, Kenichi Takaada | 2006-05-16 |
| 6971487 | Double-wrap band brake apparatus | — | 2005-12-06 |
| 6462003 | Transparent solid soap and transparent soap material | Isao Shimosato | 2002-10-08 |
| 6156714 | Transparent solid soap and transparent soap stock comprising sodium hydroxide and organic amine | Isao Shimosato | 2000-12-05 |
| 5976515 | Blood flow amount-improving agent comprising steroid derivative and cosmetic using same | Kuniro Tsuji, Junichi Shibata, Yasunori Inaoka | 1999-11-02 |
| 5501194 | Fuel injection apparatus | Kenji Kanehara, Toshihiko Igashira, Ikuo Watanabe, JUN-ICHI MATSUDAIRA | 1996-03-26 |
| 4796244 | Disc player | Yukiyasu Tsuruta, Saburo Yorizane, Koichiro Kimura, Tetsuo Noda, Taizo Isshiki +1 more | 1989-01-03 |
| 4653346 | Transmission for use in motor vehicle | Shogo Kato, Jun Takase, Kouziro Kuramochi | 1987-03-31 |
| 4308830 | Vane in the inlet passage of an internal combustion engine | Norimasa Yamada, Yoshihiro Iwashita, Yoshihiro Kanome | 1982-01-05 |
| 4308829 | Vane in the inlet passage of an internal combustion engine | Norimasa Yamada, Yoshihiro Iwashita, Yoshihiro Kanome | 1982-01-05 |
| 4300958 | Semi-hard magnetic material for a reed switch and process for producing the same | Yuichi Suzuki, Zenzo Henmi | 1981-11-17 |