MF

Makoto Fukui

AK Aisan Kogyo Kabushiki Kaisha: 14 patents #18 of 642Top 3%
GP Graco Children'S Products: 1 patents #142 of 247Top 60%
SC Shikoku Kakoki Co.: 1 patents #55 of 103Top 55%
Tdk: 1 patents #2,493 of 3,796Top 70%
Overall (All Time): #270,019 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11739852 Air valve and fuel cell system using air valve Noboru Ishihara, Shota YAMANAKA 2023-08-29
11686393 Double eccentric valve Mitsuyoshi Itahara, Kazuhiro Yoneshige, Hiroshi Kawazoe, Sadatsugu NAGATA 2023-06-27
11619310 Double eccentric valve Mitsuyoshi Itahara, Kazuhiro Yoneshige, Hiroshi Kawazoe, Sadatsugu NAGATA 2023-04-04
11396064 Welding structure Hirofumi HASHIBA, Hiroshi Sugiura 2022-07-26
11274750 Double eccentric valve Mitsuyoshi Itahara, Kazuhiro Yoneshige, Hiroshi Kawazoe, Sadatsugu NAGATA 2022-03-15
11148536 Fuel cell system Mamoru Yoshioka, Naruto Ito 2021-10-19
11041577 Double eccentric valve Takashige Inagaki, Mamoru Yoshioka, Akihito Kuno 2021-06-22
10982772 Eccentric valve Mamoru Yoshioka, Kasumi MISHIMA, Naruto Ito, Takashige Inagaki, Sunao Kitamura +1 more 2021-04-20
10862147 Fuel cell system Mamoru Yoshioka, Naruto Ito 2020-12-08
10601058 Fuel cell system Mamoru Yoshioka, Naruto Ito 2020-03-24
10505210 Fuel cell system Mamoru Yoshioka, Naruto Ito, Hiroshi Sugiura, Toshiyuki Fujimura, Kasumi MISHIMA 2019-12-10
10408352 Flow control valve Mamoru Yoshioka, Naruto Ito, Takashige Inagaki, Kasumi MISHIMA 2019-09-10
10337622 Eccentric valve Mamoru Yoshioka, Kasumi MISHIMA, Naruto Ito, Takashige Inagaki, Sunao Kitamura +1 more 2019-07-02
9932924 Abnormality diagnosis device for blow-by gas returning apparatus Mamoru Yoshioka, Shinji Kawai, Kasumi MISHIMA, Hirokazu Tashita, Tsutomu Kuniyoshi +1 more 2018-04-03
9099643 Method of etching a magnesium oxide film Hitoshi Hatate, Atsuyoshi Tsunoda, Shuji OKAME, Ken Fujii 2015-08-04
7484801 Detachable child safety seat Kenzou Kassai, Haruo Kawano 2009-02-03
6164500 Method of removing air from liquid channel of liquid filling apparatus Kazuo Abe, Hiroshi Kitajima, Michio Ueda 2000-12-26