Issued Patents All Time
Showing 25 most recent of 356 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221588 | Grease composition and sealing device using same | Masanori Shibayama, Koki Ando, Michitaka Yoshihara | 2025-02-11 |
| 12187262 | Control apparatus for electric automobile | — | 2025-01-07 |
| 12022728 | Organic electroluminescent element and electronic device | Ryota Takahashi, Tomoki Kato, Hirokatsu Ito, Masahiro Kawamura, Masakazu Funahashi +4 more | 2024-06-25 |
| 11938887 | Passenger restraining device | Tetsuya Matsushita | 2024-03-26 |
| 11845417 | Control apparatus for electric vehicle | — | 2023-12-19 |
| 11794684 | Passenger restraint device | Tetsuya Matsushita | 2023-10-24 |
| 11754497 | Method for measuring extremely low oxygen concentration in silicon wafer | — | 2023-09-12 |
| 11613138 | Printing apparatus | Akira Kida, Hideaki Nagahara, Takao Kawai, Nanae Uchinuno, Toshimitsu Takahashi | 2023-03-28 |
| 11603275 | Drive transmission device, image reading apparatus, and recording apparatus | Kuniaki Sato | 2023-03-14 |
| 11552251 | Organic electroluminescent element and electronic device | Ryota Takahashi, Tomoki Kato, Hirokatsu Ito, Masahiro Kawamura, Masakazu Funahashi +4 more | 2023-01-10 |
| 11506134 | Control apparatus for electric vehicle | — | 2022-11-22 |
| 11480905 | Image forming apparatus | Tomohiro Kawasaki, Kazutoshi Kobayashi, Keiki KATSUMATA, Kei Okamura | 2022-10-25 |
| 11483419 | Protocol converter connectable between field device and device control apparatus, and data transmission by protocol converter | Shohei Toriumi, Koji Nagatomi, Hiroaki Nakajima | 2022-10-25 |
| 11447086 | Vehicle occupant restraining device | Tetsuya Matsushita | 2022-09-20 |
| 11433843 | Occupant restraining device | Tetsuya Matsushita | 2022-09-06 |
| 11345172 | Printing apparatus and tray unit | Yasushi Ishida, Tomohiko Yata, Masaaki Ishihara | 2022-05-31 |
| 11276548 | Charged particle beam device and charged particle beam adjustment method | Hitomi Sakai, Daisuke Sato, Keiichiro Hitomi, Kazuma Tanii | 2022-03-15 |
| 11214224 | Passenger restraint apparatus | Tetsuya Matsushita | 2022-01-04 |
| 11155105 | Recording apparatus | Hideaki Nagahara | 2021-10-26 |
| 11072195 | Printing apparatus | Akira Kida, Hideaki Nagahara, Takao Kawai, Nanae Uchinuno, Toshimitsu Takahashi | 2021-07-27 |
| 11021129 | Occupant restraint device | Tetsuya Matsushita | 2021-06-01 |
| 11011996 | Power converter | Akira Ishii, Yutaka Okubo, Ryuji Kurihara, Yuji Sobu | 2021-05-18 |
| 10964891 | Pyrene derivative, organic light-emitting medium, and organic electroluminescent element containing pyrene derivative or organic light- emitting medium | Yumiko Mizuki, Hirokatsu Ito, Takeshi Ikeda, Masahiro Kawamura, Yuichiro Kawamura | 2021-03-30 |
| 10949340 | Block mapping systems and methods for storage device | Shinsuke Okada, Sunil Atri | 2021-03-16 |
| 10940525 | Riveting machine and control method for same | Takahiro Inagaki | 2021-03-09 |