Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442139 | Seal bar and heat sealing apparatus | Hironori Ogawa, Norihiro Ueda, Yuki Tarumoto, Masahiro Ozaki, Morihisa Ohta +3 more | 2019-10-15 |
| 10408104 | Catalyst apparatus for internal combustion engine | Takaya Yoshikawa, Yuki Saito | 2019-09-10 |