Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591695 | Surface coated member and method for manufacturing same | Anongsack Paseuth, Susumu Okuno, Hideaki Kanaoka, Hiroyuki Morimoto, Minoru Itoh | 2023-02-28 |
| 9777367 | Surface coated member and method for manufacturing same | Anongsack Paseuth, Susumu Okuno, Hideaki Kanaoka, Hiroyuki Morimoto, Minoru Itoh | 2017-10-03 |
| 8685531 | Surface-coated cutting tool | Sachiko Koike, Shinya Imamura | 2014-04-01 |
| 8685530 | Surface-coated cutting tool | Sachiko Koike, Shinya Imamura | 2014-04-01 |
| 7090914 | Coated cutting tool | Akihiko Ikegaya | 2006-08-15 |
| 7060345 | Coated tool | Haruyo Fukui, Keiichi Tsuda, Shinya Imamura | 2006-06-13 |
| 6984445 | Multi-layer sheet, a manufacturing method of the multi-layer sheet and a molding method of the multi-layer sheet | Isao Higuchi, Takamasa Fukuoka, Michitaka Tsujimoto, Masashi Okabe, Yoshihiro Inui | 2006-01-10 |
| 6592726 | Vacuum arc evaporation method, vacuum arc evaporation system, and rotary cutting tool | Yasuhisa Hashimoto, Akihiko Ikegaya | 2003-07-15 |
| 6187421 | Coated tool of cemented carbide | Hideki Moriguchi, Akihiko Ikegaya | 2001-02-13 |
| 6077596 | Coated hard tool having multi-layer coating | Yasuhisa Hashimoto, Nobuyuki Kitagawa | 2000-06-20 |
| 5624766 | Cemented carbide and coated cemented carbide for cutting tool | Hideki Moriguchi, Nobuyuki Kitagawa, Toshio Nomura, Mitsunori Kobayashi, Katsuya Uchino | 1997-04-29 |
| 5503912 | Ultra-thin film laminate | Makoto Setoyama, Motoyuki Tanaka, Akira Nakayama, Takashi Yoshioka, Yasuhisa Hashimoto +1 more | 1996-04-02 |
| 5478634 | Ultra-thin film laminate | Makoto Setoyama, Motoyuki Tanaka, Akira Nakayama, Takashi Yoshida, Yasuhisa Hashimoto +1 more | 1995-12-26 |
| 5266389 | Surface-coated hard material for cutting tools or wear resistance tools | Naoya Omori, Toshio Nomura, Masaaki Tobioka | 1993-11-30 |