AH

Atsushi Hayakawa

Dai Nippon Printing Co.: 82 patents #2 of 2,222Top 1%
Brother Kogyo: 29 patents #258 of 2,767Top 10%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
AC Ajinomoto Co.: 6 patents #301 of 2,190Top 15%
AD Advantest: 3 patents #330 of 1,193Top 30%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
KC Kansai Electric Power Co.: 1 patents #210 of 506Top 45%
Overall (All Time): #8,464 of 4,157,543Top 1%
129
Patents All Time

Issued Patents All Time

Showing 76–100 of 129 patents

Patent #TitleCo-InventorsDate
10308493 Drink filling system 2019-06-04
10293540 Method and apparatus for sterilizing bottle Yuiko Wada 2019-05-21
10226796 Method for cleaning drink filling system 2019-03-12
10196252 Method and apparatus for cleaning filler Seiji Kuwano 2019-02-05
10152018 Image forming apparatus having developing cartridge movable relative to photosensitive drum Yoshiteru Hattori, Takuya Yamaguchi 2018-12-11
10137217 Method and apparatus for sterilizing preform Yuiko Wada 2018-11-27
10112733 Beverage filling method and apparatus Takaharu Hirooka, Takaki Maekawa, Hitoshi Takaku 2018-10-30
10105459 Method and apparatus for sterilizing container 2018-10-23
10046506 Blow molding machine and method for sterilizing the same Yoshinori Sato 2018-08-14
9919817 Drink filling method and apparatus Yuiko Nakamura 2018-03-20
9751742 Drink filling system and sterilizing method thereof Shuta Ito 2017-09-05
9715207 Image forming apparatus provided with switching mechanism for switching transmission state of drive force 2017-07-25
9706793 Sterilization treatment line and cleaning method thereof 2017-07-18
9625874 Pressing mechanism for a developing cartridge Yoshito Takakuwa, Yoshiya Tomatsu 2017-04-18
9617135 Beverage filling method and apparatus Takaharu Hirooka, Takaki Maekawa, Hitoshi Takaku 2017-04-11
9617136 Beverage filling method and apparatus Takaharu Hirooka, Takaki Maekawa, Hitoshi Takaku 2017-04-11
9593004 Beverage filling apparatus Takaharu Hirooka, Takaki Maekawa, Hitoshi Takaku 2017-03-14
9488956 Image forming apparatus having drawer Kazuya Taira, Takuya Yamaguchi 2016-11-08
9238562 Image forming apparatus Tatsuaki Mori, Tomoya Yamamoto, Ryosuke Sakai, Takuya Yamaguchi 2016-01-19
9141081 Image forming apparatus provided with mechanism to move developing roller relative to photosensitive drum Atsuhisa Nakashima, Naoya Kamimura 2015-09-22
9116502 Image forming apparatus for maintaining positions of photosensitive drums relative to casing Naoya Kamimura, Atsuhisa Nakashima 2015-08-25
9108835 Beverage filling method and apparatus Takaharu Hirooka, Takaki Maekawa, Hitoshi Takaku 2015-08-18
9037037 Pressing mechanism for a developing cartridge Yoshito Takakuwa, Yoshiya Tomatsu 2015-05-19
8918018 Image forming apparatus having regulating mechanism for positioning exposure mechanism Zhang Wei 2014-12-23
8781360 Image forming apparatus having a cover and a pressing mechanism for pressing a developing cartridge when closing the cover Yoshito Takakuwa, Yoshiya Tomatsu 2014-07-15