Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848529 | Joint portion connecting a terminal block connection terminal with a counterpart terminal | Kentaro Tachi, Dohyung Kim, Daisuke Hashimoto, Soichiro Okumura | 2023-12-19 |
| 11165180 | Connection terminal and terminal connection body | Jisung Kim | 2021-11-02 |
| 10673177 | Electric device terminal apparatus and method for manufacturing electric device terminal apparatus | Jisung Kim, Kazuo Nakashima | 2020-06-02 |
| 10065342 | Molded resin-equipped electric wire and molded resin-equipped electric wire production method | Toshiya Hirooka, Kouji Fukumoto, Daisuke Hashimoto, Jisung Kim, Kenji Miyamoto +1 more | 2018-09-04 |
| 6618989 | Method for growing ornamental plants by hydroponic cultivation and an apparatus therefor | — | 2003-09-16 |
| 6357177 | Bottom sand for growing aquatic plants and aquariums for growing aquatic plants using bottom sand | — | 2002-03-19 |
| 6263615 | Bottom soils and filtering media for rearing fresh-water fish or hydroponically cultivated plants and water tanks using such bottom soils and filtering media | — | 2001-07-24 |
| 6228651 | Preparation of analytical samples, analysis of impurities, preparation of highly purified phosphoric acid and production of semiconductor devices | Hiroyuki Fukuda, Takashi Nakanishi | 2001-05-08 |
| 6112459 | Bottom soils and filtering media for rearing fresh-water fish or hydroponically cultivating plants and water tanks using such bottom soils and filtering media | — | 2000-09-05 |
| 5910257 | Process for producing a semiconductor device using purified phosphoric acid | Hiroyuki Fukuda, Takashi Nakanishi | 1999-06-08 |