Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745642 | Method for heat treating a metal tube or pipe, metal tube or pipe, and heat treatment furnace | Osamu Miyahara | 2017-08-29 |
| 8241439 | Ni-Cr alloy material | Manabu Kanzaki, Mitsuharu Yonemura, Masanari Kimoto, Shoji Kinomura | 2012-08-14 |
| 7037390 | Method of heat treatment for Ni-base alloy tube | Osamu Miyahara, Hiroyuki Anada, Kazuyuki Kitamura | 2006-05-02 |
| 6482528 | Nickel-base alloy product and method of producing the same | Hiroyuki Anada, Kazuyuki Kitamura, Osamu Miyahara | 2002-11-19 |