Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017292 | Method for manufacturing hypoid gear | Yoshihito Noguchi, Ryo Takatsu, Takeo Bandou, Nobuyuki Oka | 2024-06-25 |
| 8241530 | Metal separator for fuel cell and method for producing the same | Toshio Horie, Gaku Kitahara, Nobuaki Suzuki, Hiroyuki Mori, Ken Suzuki +1 more | 2012-08-14 |
| 7959856 | Aluminum alloys for casting and aluminum alloy castings | Hajime Ikuno, Hiroshi Hohjo, Yoshihiko Sugimoto, Hiroaki Iwahori | 2011-06-14 |
| 4257834 | Process for producing a sheet having chip design | Kosuke Iida, Tadayuki Morikawa, Mitsuo Aoki, Takashi Butsuda, Osami Tsuda | 1981-03-24 |