Issued Patents All Time
Showing 101–113 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672779 | Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound and process for producing the intermediate | Tomonori Iwasaki, Masaya Suzuki, Kazunori Tsushima, Takao Ishiwatari, Toru Tsuchiya | 1997-09-30 |
| 5653990 | Ester compound, agent for controlling noxious organisms containing the same as active ingredient, and production intermediate thereof | Tomonori Iwasaki, Kazunori Tsushima, Takao Ishiwatari, Toru Tsuchiya, Mikako Nakamachi | 1997-08-05 |
| 5640378 | Disc recording apparatus for recording data in units of a full cluster | Kiyoshi Arai | 1997-06-17 |
| 5607963 | Maleimide pesticides and compositions thereof | Kazunori Tsushima, Tomonori Iwasaki, Takao Ishiwatari, Mikako Nakamachi | 1997-03-04 |
| 5550258 | Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound, and process for producing the intermediate | Tomonori Iwasaki, Masaya Suzuki, Kazunori Tsushima, Takao Ishiwatari, Toru Tsuchiya | 1996-08-27 |
| 5166522 | Spin detector | Kazuyuki Koike, Hideo Matsuyama | 1992-11-24 |
| 4805921 | Mechanical shaft joint boot | Mikio Ukai, Yasuo Hojo | 1989-02-21 |
| 4614551 | Process for producing low yield ratio, high strength two-phase steel sheet having excellent artificial ageing property after working | Michio Endo, Nagayasu Takemoto, Kunio Watanabe | 1986-09-30 |
| 4437903 | Method for producing two-phase hot rolled steel sheet having high strength and low yield ratio | Michio Endo | 1984-03-20 |
| 4394186 | Method for producing a dual-phase steel sheet having excellent formability, high artificial-aging hardenability after forming, high strength, low yield ratio, and high ductility | Kazuo Koyama | 1983-07-19 |
| 4316753 | Method for producing low alloy hot rolled steel strip or sheet having high tensile strength, low yield ratio and excellent total elongation | Kunishige Kaneko, Mamoru Tashiro, Nagayasu Takemoto, Itaru Imabayashi | 1982-02-23 |
| 4296919 | Apparatus for continuously producing a high strength dual-phase steel strip or sheet | Koichi Sakurai, Hiroshi Takechi, Munetsugu Matsuo | 1981-10-27 |
| 4285741 | Process for producing high-strength, low yield ratio and high ductility dual-phase structure steel sheets | Kazuo Koyama | 1981-08-25 |