Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11255275 | Intake device | Kazuki Arai | 2022-02-22 |
| 10607755 | Anisotropic rare earth magnet powder, method for producing the same, and bonded magnet | Yoshinobu Honkura, Chisato Mishima | 2020-03-31 |
| 9640319 | Anisotropic rare earth magnet powder, method for producing the same, and bonded magnet | Yoshinobu Honkura, Chisato Mishima | 2017-05-02 |
| 9133711 | Steam turbine | Yoshihiro Mizutani | 2015-09-15 |
| 8376620 | Sliding bearing | Masao Takahashi, Yasuhiro Hikita, Junichi Natsume, Toshimitsu Shiba, Takashi Kikuchi +2 more | 2013-02-19 |
| 7763315 | Process for preparing a metal coating material comprising condensation polymerized resin nanoparticles | Yoshiyuki Asai, Yoichi Kitamura, Tsuyoshi Hasegawa | 2010-07-27 |
| 7469608 | Dissolution tester | Kazutoshi Sekizawa | 2008-12-30 |
| 7401533 | Dissolution tester | Kazutoshi Sekizawa | 2008-07-22 |
| 7395726 | Dissolution tester | Kazutoshi Sekizawa | 2008-07-08 |
| 7361157 | Syringe-pump driving apparatus | — | 2008-04-22 |
| 7281854 | Oil-feeding device for an engine crankshaft | Tatsuhiro Terada, Tomohiro Kanoh, Yasuhiro Hikita | 2007-10-16 |
| 6409141 | Particle analyzer and composite lens formed by integrally joining plural lens elements of different focal points | Yutaka Nagai, Katsuhiro Tsuchiya, Yoshiyuki Takahara | 2002-06-25 |
| 6157500 | Particle analyzer and composite lens formed by integrally joining plural lens elements of different focal points | Yutaka Nagai, Katsuhiro Tsuchiya, Yoshiyuki Takahara | 2000-12-05 |
| 6142356 | Die bonding apparatus | Terumitsu Santo | 2000-11-07 |
| 6084670 | Particle analyzer and composite lens formed by integrally joining plural lens elements of different focal points | Yutaka Nagai, Katsuhiro Tsuchiya, Yoshiyuki Takahara | 2000-07-04 |
| 5886427 | Low signal loss type hot stand-by switching unit | — | 1999-03-23 |
| 5871331 | Hydraulic Machine | Shigeki Itabashi | 1999-02-16 |
| 5440353 | Display monitor including moire cancellation circuit | Tsutomu Kitamura | 1995-08-08 |
| 5430502 | Apparatus for eliminating moire pattern effects resulting from the use of different display resolution with a fixed size shadow mask | Tsutomu Kitamura | 1995-07-04 |
| 5307154 | Semiconductor chip position detector | Junichi Naemura, Mamoru Okanishi | 1994-04-26 |
| 5163102 | Image recognition system with selectively variable brightness and color controlled light source | Fumitoshi Yoshimura, Kenzo Nozaki, Junji Ogawa, Junichi Naemura | 1992-11-10 |
| 4188138 | Switch means for journal paper feeding and receipt paper feeding control circuit | — | 1980-02-12 |