Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413705 | Laser bonding method and laser bonding device | Akira Kitashima | 2022-08-16 |
| 9839962 | Processing method for brake rotor-equipped wheel bearing devices | Kiyotake Shibata, Kazunari Yamamoto, Kazuhisa Shigeoka, Taku Nishiki, Kazuo Komori | 2017-12-12 |
| 9551059 | Rare earth fluoride spray powder and rare earth fluoride-sprayed article | Noriaki Hamaya, Yasushi Takai | 2017-01-24 |
| 8914965 | Processing method for brake rotor-equiped wheel bearing devices | Kiyotake Shibata, Kazunari Yamamoto, Kazuhisa Shigeoka, Taku Nishiki, Kazuo Komori | 2014-12-23 |
| 8337956 | Wafer | Toshihiko Tsukatani, Junichi Nakayama, Hirofumi Kawazoe, Masaru Konya, Noriaki Hamaya +1 more | 2012-12-25 |
| 8323074 | Brake disk braking surface processing device | Taku Nishiki | 2012-12-04 |
| 8138060 | Wafer | Toshihiko Tsukatani, Junichi Nakayama, Hirofumi Kawazoe, Masaru Konya, Noriaki Hamaya +1 more | 2012-03-20 |
| 7968205 | Corrosion resistant multilayer member | Hajime Nakano, Toshihiko Tsukatani | 2011-06-28 |
| 7913374 | Processing method for brake rotor-equipped wheel bearing devices | Kiyotake Shibata, Kazunari Yamamoto, Kazuhisa Shigeoka, Taku Nishiki, Kazuo Komori | 2011-03-29 |
| 7816013 | Wafer | Toshihiko Tsukatani, Masaru Konya, Noriaki Hamaya, Hajime Nakano | 2010-10-19 |
| 7674427 | Rare earth metal member and making method | Toshihiko Tsukatani, Hajime Nakano | 2010-03-09 |
| 7655328 | Conductive, plasma-resistant member | Yuuichi Makino, Hajime Nakano, Ichiro Uehara | 2010-02-02 |
| 7462407 | Fluoride-containing coating and coated member | Hajime Nakano, Satoshi Shima | 2008-12-09 |
| 7280341 | Electrostatic chuck | Satoshi Shima | 2007-10-09 |
| 6916534 | Thermal spray spherical particles, and sprayed components | Kazuhiro Wataya, Toshihiko Tsukatani | 2005-07-12 |
| 6852433 | Rare-earth oxide thermal spray coated articles and powders for thermal spraying | — | 2005-02-08 |
| 6767636 | Thermal spray rare earth oxide particles, sprayed components, and corrosion resistant components | Yasushi Takai, Toshihiko Tsukatani | 2004-07-27 |
| 6733724 | Hydrogen absorbing alloy and nickel-metal hydride rechargeable battery | Satoshi Shima, Naofumi Shinya | 2004-05-11 |
| 6733843 | Method for thermal spray coating and rare earth oxide powder used therefor | Toshihiko Tsukatani, Yasushi Takai | 2004-05-11 |
| 6685991 | Method for formation of thermal-spray coating layer of rare earth fluoride | Kazuhiro Wataya | 2004-02-03 |
| 6596397 | Thermal spray particles and sprayed components | Masami Kaneyoshi | 2003-07-22 |
| 6576354 | Method for thermal spray coating and rare earth oxide powder used therefor | Toshihiko Tsukatani, Yasushi Takai | 2003-06-10 |
| 6506121 | Cage for constant-velocity joint and method for manufacturing the same | Masazumi Kobayashi, Masayuki Tanio, Takuya Katou | 2003-01-14 |
| 6317965 | Noise-cut filter for power converter | Kenji Okamoto, Shinji Uchida, Takashi Aihara, Yoshihiro Matsumoto, Naoto Fukasawa | 2001-11-20 |
| 6179923 | Deposition apparatus for an organic thin-film light-emitting element | Tetsuya Yamamoto, Yotaro Shiraishi | 2001-01-30 |