Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10621373 | Data security management based on device locations and connection states | Makoto Iwai, Teruji Yamakawa, Koki Kanda | 2020-04-14 |
| 7501207 | Hydrogen absorbing alloy and secondary battery | Tatsuoki Kohno, Shirou Takeno, Takamichi Inaba, Hideki Yoshida, Masaaki Yamamoto +6 more | 2009-03-10 |
| 7300720 | Hydrogen absorbing alloy and secondary battery | Tatsuoki Kohno, Shirou Takeno, Takamichi Inaba, Hideki Yoshida, Masaaki Yamamoto +6 more | 2007-11-27 |
| 7005212 | Hydrogen absorbing alloy and secondary battery | Tatsuoki Kohno, Shirou Takeno, Takamichi Inaba, Hideki Yoshida, Masaaki Yamamoto +6 more | 2006-02-28 |
| 6703164 | Hydrogen-absorbing alloy, secondary battery, hybrid car and electromobile | Hirotaka Hayashida, Masaaki Yamamoto, Hiroshi Kitayama, Shusuke Inada, Tatsuoki Kono +3 more | 2004-03-09 |
| 6268084 | Hydrogen-absorbing alloy and secondary battery | Hirotaka Hayashida, Masaaki Yamamoto, Hiroshi Kitayama, Shusuke Inada, Tatsuoki Kono +3 more | 2001-07-31 |
| 6248475 | Nickel-hydrogen secondary battery | Hirotaka Hayashida, Masaaki Yamamoto, Hiroshi Kitayama, Shusuke Inada, Tatsuoki Kono +3 more | 2001-06-19 |
| 6214492 | Hydrogen-absorbing alloy, electrode and secondary battery | Tatsuoki Kono, Hideki Yoshida, Takamichi Inaba, Masaaki Yamamoto, Shiro Takeno | 2001-04-10 |
| 6200705 | Nickel-hydrogen secondary battery | Hirotaka Hayashida, Hiroshi Kitayama, Masaaki Yamamoto, Shusuke Inada, Tatsuoki Kono +3 more | 2001-03-13 |
| 6130006 | Hydrogen-absorbing alloy | Tatsuoki Kohno, Masaaki Yamamoto, Motoya Kanda, Hideki Yoshida, Fumiyuki Kawashima +5 more | 2000-10-10 |
| 6066415 | Hydrogen absorbing electrode and metal oxide-hydrogen secondary battery | Hideki Yoshida, Masaaki Yamamoto, Motoya Kanda | 2000-05-23 |
| 5739600 | Underwater magnetrostrictive vibration device | Tadahiko Kobayashi, Kiyohisa Hinohara | 1998-04-14 |
| 5527398 | Magnetostrictive materials and methods of making such materials | Tomomi Funayama, Tadahiko Kobayashi, Masashi Sahashi | 1996-06-18 |
| 5453420 | Food preservative and production thereof | — | 1995-09-26 |
| 5336337 | Magnetrostrictive materials and methods of making such materials | Tomomi Funayama, Tadahiko Kobayashi, Masashi Sahashi | 1994-08-09 |
| 5071493 | Rare earth-iron-boron-based permanent magnet | Tetsuhiko Mizoguchi, Koichiro Inomata | 1991-12-10 |
| 4975213 | Resin-bonded rare earth-iron-boron magnet | Akihiko Tsutai, Masashi Sahashi, Tetsuhiko Mizoguchi, Koichiro Inomata | 1990-12-04 |
| 4935075 | Permanent magnet | Tetsuhiko Mizoguchi, Hiromi Niu, Koichiro Inomata, Akihiko Tsutai | 1990-06-19 |
| 4933201 | Durable odorless garlic and a method of manufacturing the same | — | 1990-06-12 |
| 4878964 | Permanent magnetic alloy and method of manufacturing the same | Tetsuhiko Mizoguchi, Koichiro Inomata, Toru HIGUCHI | 1989-11-07 |
| 4859254 | Permanent magnet | Tetsuhiko Mizoguchi, Hiromi Niu, Koichiro Inomata | 1989-08-22 |
| 4827235 | Magnetic field generator useful for a magnetic resonance imaging instrument | Koichiro Inomata, Tetsuhiko Mizoguchi, Naoyuki Sori, Hideki Yamamiya | 1989-05-02 |
| 4793874 | Permanent magnetic alloy and method of manufacturing the same | Tetsuhiko Mizoguchi, Koichiro Inomata, Toru HIGUCHI | 1988-12-27 |
| 4664724 | Permanent magnetic alloy and method of manufacturing the same | Tetsuhiko Mizoguchi, Koichiro Inomata, Toru HIGUCHI | 1987-05-12 |