Issued Patents All Time
Showing 25 most recent of 214 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398598 | Earth auger | Hidenori Nagasaka, Tomohiko IMAE | 2025-08-26 |
| 12237784 | Motor control device | Takami Suzuki, Kohei Onishi, Tomoyuki Dansako, Tomofumi Hayashi, Satoshi Fujishiro | 2025-02-25 |
| 12208499 | Impact power tool | — | 2025-01-28 |
| 12175210 | Assistance tool | Junji Kuriyama, Atsushi Yamaji, Takashi Nishimura, Kenzo Hara | 2024-12-24 |
| 12163900 | Semiconductor failure analysis device | Masataka IKESU, Ikuo Arata, Toshimichi Ishizuka | 2024-12-10 |
| 12151358 | Power tool | Tomohiko IMAE, Jun Ueda | 2024-11-26 |
| 12090619 | Screwing machine and method for assembling screwing machine | Takaharu Nakatsuka | 2024-09-17 |
| 12056466 | Assistance tool | Junji Kuriyama, Atsushi Yamaji, Takashi Nishimura, Kenzo Hara | 2024-08-06 |
| 11827603 | Method for preparing 1-(1-tert-butoxycarbonyl-4-piperidylacetyl)-4-mesyloxypiperidine and 1-(1-tert-butoxycarbonyl-4-piperidylacetyl)-4-mesyloxypiperidine | Kiyono Nakagawa, Hirohisa Kitahara | 2023-11-28 |
| 11819936 | Wire electrode feeding apparatus and wire electrode feeding method | Takashi MITSUYASU | 2023-11-21 |
| 11774905 | Electrophotographic image forming apparatus | Yuichiro Inaba, Tetsuji Suzuki, Ryuta Murakami | 2023-10-03 |
| 11738589 | Writing instrument | — | 2023-08-29 |
| 11628553 | Power tool | Tomohiko IMAE, Jun Ueda | 2023-04-18 |
| 11585683 | Magnetic encoder manufacturing method | Michiyuki Kamiji | 2023-02-21 |
| 11464739 | Functional nanostructure | Motoki UEDA | 2022-10-11 |
| 11433873 | Vehicle having controller configured to change an operating point of a traveling electric motor | Ken Kitaori, Masanari Fukuchi | 2022-09-06 |
| 11332458 | Method for preparing N-alkoxycarbonylpiperidine derivative, and intermediate therefor | Kiyono Nakagawa, Yumiko Tanaka | 2022-05-17 |
| 11293548 | Sliding member and coating film | Takahiro Okazaki, Hiroyuki Sugiura, Shinya Kanazawa, Hideki Moriguchi, Akinori Shibata +1 more | 2022-04-05 |
| 11260515 | Oil unit for impact power tool | — | 2022-03-01 |
| 11261519 | Coating film, manufacturing method therefor, and PVD apparatus | Hideki Moriguchi, Akinori Shibata, Takehiko Ooshiro, Takahiro Okazaki, Hiroyuki Sugiura | 2022-03-01 |
| 11219961 | Wire electrical discharge machining system, wire electrical discharge machining method, and workpiece measurement method | Takashi MITSUYASU, Takayasu SAKATANI, Hiroaki Fujii | 2022-01-11 |
| 11213905 | Wire electrical discharge machining system, wire electrical discharge machining method, and workpiece measurement method | Takashi MITSUYASU, Takayasu SAKATANI, Hiroaki Fujii | 2022-01-04 |
| 11179963 | Writing instrument | — | 2021-11-23 |
| 11146203 | Motor control apparatus | Kazuyuki Ohta, Shinichi Yataka, Daisuke Hoshino, Yusaku Suzuki, Takashi Sugawara +1 more | 2021-10-12 |
| 11079445 | Terminal state measurement device for coaxial cable | Shingo Igarashi | 2021-08-03 |