Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9958345 | Rotating body non-contact power-feeding device and torque sensor | Katsuei Ichikawa, Atsuo SOMA, Kentarou Miyajima, Kisho Ashida, Makoto Ishii +2 more | 2018-05-01 |
| 9960641 | Non-contact power feeding device used in torque sensor having a coil enclosed in peripheral side of a resonance coil and is magnetically coupled with the resonance coil | Katsuei Ichikawa, Atsuo SOMA, Kentarou Miyajima, Kisho Ashida, Makoto Ishii +2 more | 2018-05-01 |
| 8349446 | Coated steel sheet | Koichi Saito, Atsushi Morishita, Akira Takahashi | 2013-01-08 |
| 8241742 | Coated steel sheet comprising a composite coat containing compounded resin particles | Junpei Karoji, Koichi Saito, Atsushi Morishita, Akira Takahashi, Hiroshi Kanai +1 more | 2012-08-14 |
| 7476445 | Surface-treated metal sheet | Koichi Saito, Atsushi Morishita, Akira Takahashi, Hiroshi Kanai, Masahiro Fuda | 2009-01-13 |
| 7029762 | Inorganic-organic composite-treated zinc-plated steel sheet | Kiyokazu Ishizuka, Hidetoshi Shindo, Atsushi Morishita, Koichi Saito, Atsuhiko Tounaka | 2006-04-18 |
| 7011895 | Inorganic-organic composite-treated zinc-plated steel sheet | Kiyokazu Ishizuka, Hidetoshi Shindo, Koichi Saito, Atsuhiko Tounaka | 2006-03-14 |
| 6572983 | Method for treating metallic surfaces | Toshiaki Shimakura, Katsuyoshi Yamasoe | 2003-06-03 |
| 6482274 | Nonchromate metallic surface treating agent for PCM use, method for PCM surface treatment, and treated PCM steel panel | Toshiaki Shimakura, Katsuyoshi Yamasoe, Christian Jung | 2002-11-19 |
| 6475300 | Non-chromate metallic surface-treating agent, method for surface treatment, and treated steel material | Toshiaki Shimakura, Katsuyoshi Yamasoe, Hiromasa Nomura, Hiroshi Kanai, Kouhei Ueda | 2002-11-05 |
| 6447589 | Method of producing a water-base resin composition for rust-preventive coating | Toshiaki Shimakura, Katsuyoshi Yamasoe | 2002-09-10 |
| 6238541 | Film-forming method and metal material | Katsutoshi Nagai, Katsuaki Yoshioka | 2001-05-29 |
| 5736349 | Magnetic particle and immunoassay using the same | Masahiko Matsukawa, Katsuaki Yoshioka, Makoto Anan, Mitsuo Isomura, Yoshihiro Ashihara +1 more | 1998-04-07 |
| 5041904 | Video signal processing circuit | Shigemitsu Higuchi, Hisanobu Tsukazaki | 1991-08-20 |