Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7462964 | Fully-enclosed fan-cooled motor | Takashi Nagayama, Shigetomo Shiraishi | 2008-12-09 |
| 7274789 | Information recording/reproducing apparatus with security measure | Shinya Sakurada, Susumu Ishibashi | 2007-09-25 |
| 6891290 | Fully enclosed type motor with outer fans | Takashi Nagayama, Shigetomo Shiraishi, Tadashi Matsuura | 2005-05-10 |
| 5481066 | Automatic performance apparatus for storing chord progression suitable that is user settable for adequately matching a performance style | — | 1996-01-02 |
| 5350883 | Electronic musical instrument with a pedal | Makoto Iwabayashi | 1994-09-27 |
| 5196640 | Control mechanism for electronic musical instrument | Yasuhiko Asahi, Satoshi Suzuki, Toshiyuki Suzuki | 1993-03-23 |
| 5164531 | Automatic accompaniment device | Tsutomu Imaizumi | 1992-11-17 |
| 4573515 | Method for electromagnetically stirring molten steel in continuous casting | Kenta Yoshii, Shozo KAWASAKI, Katsuyoshi Matsuo, Mitsuo Tomonaga | 1986-03-04 |
| 4442706 | Probe and a system for detecting wear of refractory wall | Yoshio Kawate, Nobuyuki Nagai, Takefumi Horiuchi, Saburo Tsurutani, Shuzo Ito +3 more | 1984-04-17 |
| 4417723 | Tuyere for blowing gases into molten metal bath container | Shinji Koyama, Shuzo Ito, Masahiko Ohgami, Hideo Matsui, Isamu Hirose +2 more | 1983-11-29 |
| 4416691 | Method for converter blow control | Kiichi Narita, Akitsu Tomita, Nozomu Katagiri, Kazuyuki Seki, Tetuo Sato +2 more | 1983-11-22 |
| 4398949 | Method for stably refining high carbon steel | Shinji Koyama, Shuzo Ito, Masahiko Ohgami, Hideaki Fujimoto | 1983-08-16 |
| 4298147 | Discharging mechanism for molten metal and slag remaining in tundish for continuous casting machine | Akira Honda, Takanori Anzai, Masaru Ishikawa, Seishi Mizuoka | 1981-11-03 |
| 4286647 | Apparatus for preventing steam explosion in water discharge channel of secondary cooling zone caused by molten metal breaking out from cast strand in horizontal type continuous casting machine | Akira Honda, Kiyomi Taguchi, Masayuki Hanmyo, Masaru Ishikawa | 1981-09-01 |
| 4236914 | Desulfurization composition for molten pig iron | Tsutomu Hayashi, Takeharu Moritsugi, Mitsuyoshi Saruwatari | 1980-12-02 |