Issued Patents All Time
Showing 126–150 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5858151 | Process for manufacturing a sheet member forming a part of disposable garment | Takamitsu Igaue, Toshifumi Otsubo | 1999-01-12 |
| 5859289 | Method for isolating N-phosphonomethylglycine | Hideo Miyata, Kohei Morikawa | 1999-01-12 |
| 5820617 | Disposable diaper | Takamitsu Igaue | 1998-10-13 |
| 5749865 | Absorbent article of pants type | Masamitsu Yamamoto, Takamitsu Igaue | 1998-05-12 |
| 5750774 | Method for producing N-phosphonomethylglycine | Hideo Miyata, Kohei Morikawa | 1998-05-12 |
| 5690624 | Disposable diaper | Makoto Suekane, Kenichi HISADA | 1997-11-25 |
| 5679844 | Manufacturing method for phosphonic acid derivatives | Hideo Miyata, Kohei Morikawa | 1997-10-21 |
| 5399864 | Ionization type smoke detector | Yoshinori Igarashi, Ichirou Kobayashi, Ikuhisa Hatakenaka, Kentaro Higashi, Nobuo Hatori +2 more | 1995-03-21 |
| 5388617 | Pipe repair method using a shape-memory alloy and pipe repair member | Toru Nagao | 1995-02-14 |
| 5374343 | Magnetron cathode assembly | Nobuyuki Takahashi | 1994-12-20 |
| 5324855 | Preparation of N-acylaminomethylphosphonic acid | Kohei Morikawa, Kazuhiro Omori, Hideo Miyata, Yoko Suguri | 1994-06-28 |
| 5317216 | Active filter circuit | Nobukazu Hosoya, Katsunori Miura | 1994-05-31 |
| D339756 | Smoke detector | Yoshinori Igarashi, Yasuo Ariga, Ichirou Kobayashi, Kentaro Higashi | 1993-09-28 |
| 5006908 | Epitaxial Wurtzite growth structure for semiconductor light-emitting device | Takashi Matsuoka | 1991-04-09 |
| 4910771 | Television signal converter | Nobukazu Hosoya, Takeshi Higashino, Yoshichika Hirao | 1990-03-20 |
| 4834349 | Vibration preventing apparatus using fluid | Katsuyoshi Arai | 1989-05-30 |
| 4832629 | Crimp-style terminal | Ryuetsu Oikawa | 1989-05-23 |
| 4786811 | Ionization type-smoke detector | — | 1988-11-22 |
| 4775339 | Crimp-style terminal | Ryuetsu Oikawa | 1988-10-04 |
| 4768363 | Method of levelling two-layered clad metal sheet | Michio Yamashita, Hiroshi Yoshida, Hideo Abe, Tsuneo Nagamine, Norio Takashima +2 more | 1988-09-06 |
| 4769178 | Cold-rolling lube oil for metallic materials | Kazuhito Kenmochi, Hideo Abe, Koichi Ito, Takeshi Yoshimoto, Hiroyuki Nagamori +1 more | 1988-09-06 |
| 4763466 | Steel cord for radial tire | Hideo Abe, Takaaki Hira, Keiji Kumagai, Kunihiko Kataoka, Takashi Sasaki | 1988-08-16 |
| 4761557 | Ionization-type smoke detector | Yoshinori Igarashi | 1988-08-02 |
| 4746448 | Cold rolling oil for steels | Kazuhito Kenmochi, Hideo Abe, Takeshi Yoshimoto, Hiroyuki Nagamori, Hiroyuki Matsuda | 1988-05-24 |
| 4703641 | Rolled plate sectional profile control rolling method and rolling mill | Ikuo Yarita, Masanori Kitahama | 1987-11-03 |