Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11647267 | Image pickup apparatus having extendibility | Manami Gunji, Takeshi Hamada | 2023-05-09 |
| 11226012 | Driving force transmission device | — | 2022-01-18 |
| 11079006 | Differential unit and differential unit product line | Yutaka Sato | 2021-08-03 |
| 9895204 | Dental handpiece of center-injection type | Masanori Mizunuma | 2018-02-20 |
| 9289271 | Dental handpiece | Masanori Mizunuma, Keita Yokochi | 2016-03-22 |
| 9034789 | Adsorption carbon, and adsorbent | Masato Higuchi, Masayoshi Takeuchi, Kisaburo Deguchi | 2015-05-19 |
| 8882501 | Dental handpiece with switching valve for fluid lines | Masanori Mizunuma, Keita Yokochi | 2014-11-11 |
| 8567306 | Fryer | Haruo Tanaka, Koji Yamada | 2013-10-29 |
| 8042418 | Double-clutch transmission | Masahiro Matsushita, Katsuhiro Komori | 2011-10-25 |
| 8021152 | Dental handpiece | Masanori Mizunuma | 2011-09-20 |
| 7703388 | Fryer | Rie Usui, Kunio Shibasaki | 2010-04-27 |
| 7691774 | Hydrogenation desulfurization isomerization catalyst, process for producing the same and method of desulfurization isomerization for sulfurous hydrocarbon oil | Katsuya Watanabe, Takahito Kawakami, Kouji Baba | 2010-04-06 |
| 7604567 | Control apparatus of vehicle | Takashi Sasakura, Junji Takekoshi, Yukari Takahashi, Kunishige Hayashi, Ryo Ogasawara | 2009-10-20 |
| 6899652 | Continuously variable transmission | Seiji Hiroshima, Minoru Sawayama | 2005-05-31 |
| 6737380 | Solid acid catalyst, production method thereof, and method for hydrodesulfurizing and isomerizing light hydrocarbon oil using the same | Katsuya Watanabe, Takahito Kawakami, Koji Baba | 2004-05-18 |
| 6673233 | Method of isomerizing light hydrocarbon oil | Kunihiko Mizuno, Takahiro Kawamura, Masahiko Douta, Nobuyasu Ohshio | 2004-01-06 |
| 6193529 | Connector terminal protective cover | — | 2001-02-27 |
| 6124056 | Battery holder | — | 2000-09-26 |
| 5988674 | Air bag apparatus | Hidetsugu Okazaki, Hidetoshi Utsumi | 1999-11-23 |
| 5928104 | Supporting structure for one-way clutch | Tadashi Takemura, Seiji Hiroshima | 1999-07-27 |
| 5893579 | Seat mounted air bag system | Hidetsugu Okazaki, Hidetoshi Utsumi | 1999-04-13 |
| 5457003 | Negative working resist material, method for the production of the same and process of forming resist patterns using the same | Akinobu Tanaka, Hiroshi Ban, Jiro Nakamura, Yoshio Kawai | 1995-10-10 |
| 5327517 | Guided-wave circuit module and wave-guiding optical component equipped with the module | Yasufumi Yamada, Fumiaki Hanawa, Kuniharu Kato, Yasuyuki Inoue, Masayuki Okuno +2 more | 1994-07-05 |
| 5294599 | Processes for preparing oxide powders and superconducting oxides | Shuichi Shibata, Takeshi Kitagawa, Hisaaki Okazaki, Masaharu Horiguchi | 1994-03-15 |
| 4882108 | Method for producing polypropylene foam | Yoshio Nakajima, Yoshinobu Nagaoka | 1989-11-21 |