Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314639 | Process for the production of crystals of a benzoic acid derivative | Hiroyuki Kagechika | 2008-01-01 |
| 5026521 | Zirconium-titanium and/or tantalum oxygen alloy | Haruhiko Kajimura, Kazuo Yamanaka, Tsuyoshi Kodama | 1991-06-25 |
| 4715909 | Nickel-chromium alloy in stress corrosion cracking resistance | Takao Minami, Kazuo Yamanaka, Yasutaka Okada, Hiroshi Susukida, Kichiro Onimura +2 more | 1987-12-29 |
| 4714501 | Method for thermal treatment of alloy for heat transfer pipes | Kazuo Yamanaka, Takao Minami, Yaautaka Okada, Mamoru Inoue, Hiroshi Susukida +5 more | 1987-12-22 |
| 4710237 | Method for thermal treatment of nickel based alloy materials | Toshio Yonezawa, Nobuya Sasaguri, Kichiro Onimura, Hiroshi Susukida, Katsuji Kawaguchi +4 more | 1987-12-01 |
| 4671929 | Austenitic stainless steel with improved resistance to corrosion by nitric acid | Haruhiko Kajimura, Minoru Miura | 1987-06-09 |
| 4640817 | Dual-phase stainless steel with improved resistance to corrosion by nitric acid | Haruhiko Kajimura, Minoru Miura | 1987-02-03 |
| 4276133 | Method for continuous electrolytic descaling of steel wire by non-contact current flow | Terumi Oda, Takashi Fukuda | 1981-06-30 |
| 4201650 | Apparatus for continuous electrolytic descaling of steel wire with mill scales | Takashi Fukuda, Hiroshi Nagai, Yasuyuki Nakamura | 1980-05-06 |