Issued Patents All Time
Showing 76–100 of 182 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6171410 | Hard magnetic alloy, hard magnetic alloy compact, and method for producing the same | Akinori Kojima, Akihiro Makino, Takashi Hatanai, Yutaka Yamamoto | 2001-01-09 |
| 6162130 | Golf club head | Tsuyoshi Masumoto, Yoshitaka Nagai, Akihiro Uoya | 2000-12-19 |
| 6159326 | Method of and apparatus for applying light-shield member to photosensitive member | Bungo Shigeta, Akinori Takase | 2000-12-12 |
| 6158900 | Ferrule for optical fiber connector and method for production thereof | Kazuo Omiya, Takeshi Taniguchi, Junichi Nagahora | 2000-12-12 |
| 6089992 | Golf club head | Masahide Onuki, Tetsuo Yamaguchi, Haruyoshi Minamiguchi, Akio Ohnishi | 2000-07-18 |
| 6086651 | Sinter and casting comprising Fe-based high-hardness glassy alloy | Takao Mizushima, Akihiro Makino | 2000-07-11 |
| 6083325 | Method for making Fe-based soft magnetic alloy | Teruo Bitoh, Yasuo Hayakawa, Takashi Hatanai, Akihiro Makino, Tsuyoshi Masumoto | 2000-07-04 |
| 6077367 | Method of production glassy alloy | Takao Mizushima, Akihiro Makino | 2000-06-20 |
| 6074497 | Highly wear-resistant aluminum-based composite alloy and wear-resistant parts | Masahiro Oguchi, Junichi Nagahora, Masato Otsuki, Toru Kohno, Shin Takeda +1 more | 2000-06-13 |
| 6034450 | Stepping motor and method of manufacturing hard magnetic alloy therefor | Akinori Kojima, Akihiro Makino, Takashi Hatanai, Yutaka Yamamoto | 2000-03-07 |
| 6027586 | Forming process of amorphous alloy material | Tsuyoshi Masumoto, Nobuyuki Nishiyama, Hiroyuki Horimura, Toshisuke Shibata | 2000-02-22 |
| 6017403 | High strength and high rigidity aluminum-based alloy | Tsuyoshi Masumoto, Yuma Horio | 2000-01-25 |
| 6004407 | Hard magnetic materials and method of producing the same | Akinobu Kojima, Akihiro Makino, Tsuyoshi Masumoto | 1999-12-21 |
| 6001193 | Hard magnetic alloy compact and method of producing the same | Akinori Kojima, Takao Mizushima, Akihiro Makino, Tsuyoshi Masumoto | 1999-12-14 |
| 5980652 | Rod-shaped or tubular amorphous Zr alloy made by die casting and method for manufacturing said amorphous Zr alloy | Tsuyoshi Masumoto, Tao Zhang, Yoshiyuki Shinohara | 1999-11-09 |
| 5976274 | Soft magnetic amorphous alloy and high hardness amorphous alloy and high hardness tool using the same | Tao Zhang | 1999-11-02 |
| 5976273 | Hard magnetic material | Akira Takeuchi, Tao Zhang | 1999-11-02 |
| 5961745 | Fe Based soft magnetic glassy alloy | Takao Mizushima, Kouichi Fujita, Oki Yamaguchi, Akihiro Makino | 1999-10-05 |
| 5954501 | Orthodontic appliance | Tsuyoshi Masumoto, Tao Zhang, Mikio Mottate, Kikuo Nishi | 1999-09-21 |
| 5935347 | FE-base soft magnetic alloy and laminated magnetic core by using the same | Kiyonori Suzuki, Akihiro Makino, Shoji Yoshida, Katsuaki Hangai, Tsuyoshi Masumoto | 1999-08-10 |
| 5919041 | Orthodontic appliance and method of making | Tsuyoshi Masumoto, Tao Zhang, Mikio Mottate, Kikuo Nishi | 1999-07-06 |
| 5876519 | Fe-based amorphous alloy | Akira Murakami | 1999-03-02 |
| 5858131 | High strength and high rigidity aluminum-based alloy and production method therefor | Hisamichi Kimura, Yuma Horio | 1999-01-12 |
| 5855334 | Rectangular parallelepipedic case and method of producing the same | Hirofumi Abe, Shinichi Takahashi | 1999-01-05 |
| 5855336 | Method of and apparatus for attaching light-shielding leader to photosensitive material roll | Hideharu Uematsu, Hisao Kikuchi, Kyoshi Tamai | 1999-01-05 |