Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556747 | Conveyance device using carriage | Yukichi Tamura, Shigeyuki Kusuhara, Shigeru Baba | 2020-02-11 |
| 10087007 | Cart-type transporting device | Junichi Muranaga, Shigeru Baba, Yukichi Tamura, Shigeyuki Kusuhara | 2018-10-02 |
| 9969557 | Cart-type transporting device | Junichi Muranaga, Shigeru Baba, Yukichi Tamura, Shigeyuki Kusuhara | 2018-05-15 |
| 9929646 | Charge pump circuit and step-down regulator circuit | Koichi Notoya, Naoki Takahashi, Kyosuke Ogawa, Yasunori Tanaka | 2018-03-27 |
| 9796531 | Slat conveyor | Takaharu Suzuki | 2017-10-24 |
| 8538056 | Hearing aid | Yosimasa Simogochi, Takeshi Umeda, Takashi Fujikawa | 2013-09-17 |
| D672874 | Eartip retainer for hearing aids | Yosimasa Simogochi, Takeshi Umeda, Takashi Fujikawa | 2012-12-18 |
| D672875 | Eartip retainer for hearing aids | Yosimasa Simogochi, Takeshi Umeda, Takashi Fujikawa | 2012-12-18 |
| 8058565 | Wiring board, semiconductor device, and method for manufacturing wiring board | Yukihiro Kiuchi, Yoshitaka Kyogoku | 2011-11-15 |
| 7981963 | Insulation material of reactive elastomer, epoxy resin, curing agent and crosslinked rubber | Yukihiro Kiuchi, Yoshitaka Kyogoku, Masatoshi Iji | 2011-07-19 |
| 6012474 | Mass flow control method and device utilizing a sonic nozzle | Masaki Takamoto, Shinichi Nakao, Yoshitaka Ina, Yoshikazu Yokoi, Masao Hayakawa | 2000-01-11 |
| 5284226 | Carriage guiding post in a transfer lifter | Katsuyoshi Makimura, Kazuhiko Koyama | 1994-02-08 |
| 4942317 | Master slice type semiconductor integrated circuit having 2 or more I/O cells per connection pad | Yasunori Tanaka, Teruo Kobayashi | 1990-07-17 |