Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697169 | Soldering device and control method for soldering device | Hisaki Hayashi, Yasuyuki Watanabe | 2023-07-11 |
| 11059117 | Soldering method and soldering apparatus | Takahiro Kasama | 2021-07-13 |
| 11059119 | Soldering apparatus and soldering method | Takahiro Kasama | 2021-07-13 |
| 10881011 | Interconnection device and device system | Yukihiro Matsunobu, Shinichiro Yano, Jumpei Kitagawa | 2020-12-29 |
| 9956633 | Wave soldering tank | Akira Takaguchi, Issaku Sato, Junichi Okamura | 2018-05-01 |
| 9849535 | Jet nozzle and jet soldering apparatus | Takahiro Kasama | 2017-12-26 |
| 9812803 | Socket | Hiroyuki Toyoda, Satoru Tanaka, Kiwamu Shibata, Kazuya Baba | 2017-11-07 |
| 9522391 | Co-selective methanation catalyst | Toshihiro MIYAO, Kazutoshi Higashiyama, Weihua Shen, Hisao Yamashita, Shigehito Deki +1 more | 2016-12-20 |
| 8215534 | Wave soldering tank | Akira Takaguchi, Issaku Sato, Junichi Okamura | 2012-07-10 |
| 6777117 | Catalysts for water gas shift reaction, method for removing carbon monoxide in hydrogen gas and electric power-generating system of fuel cell | Akira Igarashi, Hirokazu Higashi, Manabu Mizobuchi, Kensaku Kinugawa | 2004-08-17 |
| 6713032 | Catalyst for removing carbon monoxide in hydrogen rich gas and production method therefor | Manabu Mizobuchi, Kensaku Kinugawa, Akira Igarashi, Hajime Iida | 2004-03-30 |
| 6183895 | Fuel-cell power generating system | Hitoshi Kudo, Noriyuki Yamaga, Mikio Shinagawa, Junji Adachi, Yoshinori Tokunaga +3 more | 2001-02-06 |
| 5811192 | Titanium dioxide film having photocatalytic activity and substrate having the same | Koichi Takahama, Hirotsugu Kishimoto, Takaharu Nakagawa, Shigehito Deki | 1998-09-22 |
| 5744411 | Aluminum nitride sintered body with high thermal conductivity and its preparation | Junhong Zhao, Theresa A. Guiton, Yi-Hung Chiao, William Rafaniello, Kyoji Tanaka +2 more | 1998-04-28 |
| 5599356 | Process for producing an aqueous high concentration coal slurry | Koichi Ito, Shinichi Tokuda, Osamu Matsumoto | 1997-02-04 |
| 5330692 | Process for producing an aluminum nitride sintered product | Kyoji Tanaka, Susumu Kajita, Hiroyoshi Yoden | 1994-07-19 |
| 5230310 | Combustion chamber of internal combustion engine | — | 1993-07-27 |
| 5119784 | Engine control system for multi-valve engine | Fumihiko Saito, Toru Shiraishi, Tatsuya Uesugi | 1992-06-09 |
| 5119785 | Intake apparatus for multi-valve engine | Fumihiko Saito | 1992-06-09 |
| 4985225 | Process for producing aluminum nitride powders | Yasushi Sawada, Hiroyoshi Yoden, Shigehito Deki, Hisamitsu Takahashi | 1991-01-15 |
| 4951642 | Combustion chamber of internal combustion engine | Yasuhiro Yuzuriha, Katsumi Okazaki, Tsugio Fukube | 1990-08-28 |
| 4875455 | Automobile exhaust gas recirculating system | Mitsuo Hitomi, Koji Onishi, Yoshikuni Yada, Hidetoshi Nobumoto, Makoto Hotate | 1989-10-24 |
| 4811231 | Apparatus for controlling fuel injection and swirl motion of air in internal combustion engine | Kenji Hataoka, Akinori Yamashita, Masanori Misumi | 1989-03-07 |
| 4658792 | Fuel injection system for internal combustion engine | Akinori Yamashita, Kenji Hataoka, Masanori Misumi | 1987-04-21 |
| 4656988 | Automobile fuel supply control | Tsugio Fukube, Akinori Yamashita, Hiroyuki Yamamoto | 1987-04-14 |