Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5734046 | Method for manufacturing limonoid glucosides | Yasushi Ifuku, Masaki MIYAKE, Nobuya Inaba, Shigeru Ayano, Yoshihiko Ozaki +2 more | 1998-03-31 |
| 5595610 | Method of manufacturing case-hardened parts with little distortion in heat treatment and superior strength in bending fatigue | Yoshitake Matsushima, Morifumi Nakamura, Akito Shiina, Mikio Hirahara, Yukio Arimi +1 more | 1997-01-21 |