Issued Patents All Time
Showing 1–25 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285933 | Vehicle drive device | Toshihiko Yamamoto, Tetsuya Yamazaki, Wataru HIRATA, Shotaro Niimi | 2022-03-29 |
| 11247690 | Driving force control apparatus, driving apparatus, and driving force transmission apparatus | Tetsuya Yamazaki, Wataru HIRATA, Toshihiko Yamamoto | 2022-02-15 |
| 11084375 | Drive force transmission apparatus | Tomohiro Nozu, Tsutomu Matsumoto, Akiyoshi Kakita, Kenta Taniguchi | 2021-08-10 |
| 11059133 | Bonded structure, method of manufacturing same, electric motor, and method of manufacturing same | Koji Yamazaki | 2021-07-13 |
| 11011440 | Semiconductor element bonding body, semiconductor device, and method of manufacturing semiconductor element bonding body | Koji Yamazaki | 2021-05-18 |
| 10931087 | Ignition plug, control system, internal combustion engine, and internal combustion engine system | — | 2021-02-23 |
| 10639989 | Four-wheel-drive vehicle control device | Hirokazu Kondo, Akiyoshi Kakita, Kotaro Sarai | 2020-05-05 |
| 10550897 | Driving force transmission control apparatus | Kotaro Sarai, Go Nagayama, Toshimi Hara, Naoki Sawada, Masahito Uesaka +1 more | 2020-02-04 |
| 10527112 | Driving force transmission control apparatus | Kotaro Sarai, Toshimi Hara, Naoki Sawada, Masahito Uesaka | 2020-01-07 |
| 10507727 | Four-wheel-drive vehicle | Tomohiro Nozu, Tetsuya Yamazaki, Tsutomu Matsumoto | 2019-12-17 |
| 10468375 | Semiconductor device and method for manufacturing same | Koji Yamazaki | 2019-11-05 |
| 10266053 | Controller for driving force transmitting apparatus | Hirokazu Kondo, Go Nagayama, Akiyoshi Kakita | 2019-04-23 |
| 10252615 | Control device for driving force transmission device | Hirokazu Kondo, Go Nagayama, Akiyoshi Kakita, Kotaro Sarai | 2019-04-09 |
| 10181702 | Spark plug | Kaori Suzuki | 2019-01-15 |
| 10082623 | Rib type optical waveguide and optical multiplexer / demultiplexer using same | Shigeru Nakamura | 2018-09-25 |
| 10079476 | Spark plug | — | 2018-09-18 |
| 9899805 | Method for manufacturing spark plug | Ryuichi Ohno | 2018-02-20 |
| 9598069 | Device and method for controlling limited slip differential | — | 2017-03-21 |
| 9561720 | Driving force distribution control apparatus | Kotaro Sarai, Hiroto Kawano, Daisuke Kofu, Yasushi Yagi | 2017-02-07 |
| 9496687 | Method for manufacturing spark plug | Jiro Kyuno, Keiji Ozeki | 2016-11-15 |
| 9419414 | Spark plug | — | 2016-08-16 |
| 9391710 | Optical signal control device and optical signal control method | Mineto SATOH, Kenji Sato | 2016-07-12 |
| 9325156 | Spark plug | Kenji Ban, Yoshikazu Kataoka, Magoki Shimadate | 2016-04-26 |
| 9306375 | Spark plug | Keiji Ozeki, Naoyuki Mukoyama | 2016-04-05 |
| 9276383 | Spark plug, and production method therefor | Keiji Ozeki, Naoyuki Mukoyama, Tsutomu Kobayashi | 2016-03-01 |