Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402208 | Method and equipment for producing biopolymer crystal | Akira Sanjoh, Takaaki Hikima | 2008-07-22 |
| 7007553 | Mechanical quantity sensor element, load sensor element, acceleration sensor element, and pressure sensor element | Kiyotaka Kinoshita, Shiro Kuwahara, Toshiharu Mikami, Kaori Fujita, Toshitada Wada +4 more | 2006-03-07 |
| 6858115 | Process for reforming surface of substrate, reformed substrate and apparatus for the same | Hirozumi Azuma, Akihiro Takeuchi, Takaaki Matsuoka, Kazuyuki Tachi | 2005-02-22 |
| 6534430 | Material for measuring static and dynamic physical parameters | Hiroaki Makino, Mitsuru Asai, Shin Tajima, Katsunori Yamada, Hiroshi Hohjo | 2003-03-18 |
| 6303055 | Composition of a high sensitivity sensor for detecting mechanical quantity | Katsunori Yamada, Mitsuru Asai | 2001-10-16 |
| 6278225 | Piezoelectric ceramic composition for use in an ultrasonic wave motor | Toshiatsu Nagaya, Hirokatsu Mukai, Takashi Yamamoto, Hiroaki Makino | 2001-08-21 |
| 6245439 | composite material and method for the manufacture | Katsunori Yamada, Mitsuru Asai, Hiroshi Hohjo | 2001-06-12 |
| 6245442 | Metal matrix composite casting and manufacturing method thereof | Shinichi Towata, Hiroshi Hohjo, Naohisa Nishino, Tsuyoshi Yamamoto, Shoichi Onda | 2001-06-12 |
| 6228481 | Composite material having discontinuous three-dimensional network structure and production thereof | Katsunori Yamada | 2001-05-08 |
| 6221805 | Catalyst support and catalyst and process for producing the same | Koichi Yamashita, Shinji Tsuji, Naoto Miyoshi, Oji Kuno, Masahiko Sugiyama +2 more | 2001-04-24 |
| 6214108 | Method of manufacturing silicon carbide single crystal and silicon carbide single crystal manufactured by the same | Atsuto Okamoto, Naohiro Sugiyama, Toshihiko Tani, Hiroaki Wakayama, Yoshiaki Fukushima +7 more | 2001-04-10 |
| 6143207 | Wide-range thermistor material and method for producing it | Katsunori Yamada, Mitsuru Asai, Yuko Matsubara | 2000-11-07 |
| 6125707 | Pressure detection device | Kyosuke Haga, Jiro Nakano, Satoshi Suto, Tomonari Yamakawa, Katsunori Yamada +1 more | 2000-10-03 |
| 6004525 | Hollow oxide particle and process for producing the same | Takao Tani, Kazumasa Takatori | 1999-12-21 |
| 5964944 | Method of producing silicon carbide single crystal | Naohiro Sugiyama, Atsuto Okamoto, Toshihiko Tani | 1999-10-12 |
| 5944890 | Method of producing single crystals and a seed crystal used in the method | Yasuo Kitou, Naohiro Sugiyama, Atsuto Okamoto, Toshihiko Tani | 1999-08-31 |
| 5935485 | Piezoelectric material and piezoelectric element | Takao Tani, Hiroaki Makino | 1999-08-10 |
| 5835841 | Composite material and production thereof | Katsunori Yamada | 1998-11-10 |
| 5796206 | Controller and controlling method for piezoelectric actuator | Mitsuru Asai, Tomoji Ishikawa, Chihiro NISHIKAWA | 1998-08-18 |
| 5753136 | Piezoelectric ceramic composition | Takao Tani, Tsuguto Takeuchi, Hiroaki Makino | 1998-05-19 |
| 5104747 | Joined assembly of ceramic and metallic materials | Hiroaki Makino, Shigetaka Wada | 1992-04-14 |