YF

Yoshifumi Fujita

Nichia: 12 patents #151 of 1,531Top 10%
JA Jatco: 10 patents #58 of 871Top 7%
Canon: 3 patents #11,241 of 19,416Top 60%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
TI Toyota Industries: 2 patents #357 of 955Top 40%
YK Yasda Precision Tools K.K.: 1 patents #10 of 18Top 60%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MC Mori Seiki Co.: 1 patents #106 of 217Top 50%
AK Aisan Kogyo Kabushiki Kaisha: 1 patents #344 of 642Top 55%
YM Yamazaki Mazak: 1 patents #130 of 272Top 50%
Overall (All Time): #137,830 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
10895219 Cylinder bore wall thermal insulator, internal combustion engine, and automobile Tatsunori Kataoka 2021-01-19
10890096 Internal combustion engine Tatsunori Kataoka, Masayuki Nakamura, Takayuki Suzuki, Tomoatsu Oyasu 2021-01-12
10787988 Internal combustion engine Tatsunori Kataoka, Shin Shigeuchi 2020-09-29
10683827 Cylinder bore wall heat insulation device, internal combustion engine and vehicle Satoshi Okawa, Tetsu Yamada, Takashi Kurauchi, Shinpei Yamashita, Kazuaki Nishio +1 more 2020-06-16
10669967 Cylinder bore wall thermal insulator, internal combustion engine, and automobile Akihiro Yoshimura, Junya Sato 2020-06-02
10562215 Water jacket spacer production method Shota Uchida, Kenichi Nakamura 2020-02-18
10526951 Cylinder bore wall heat insulation device, internal combustion engine, and automobile Tatsunori Kataoka 2020-01-07
10513065 Method for producing water jacket spacer Shota Uchida, Kenichi Nakamura 2019-12-24
10393060 Dividing component of cooling water channel of water jacket, internal combustion engine, and automobile Yukari Araki, Kentaro Mushiga, Yoshihiro Kawasaki 2019-08-27
9810117 Muffler cutter Akinao Hiraoka, Isami Abe 2017-11-07
9593798 Pipe cover, pipe structure and vehicle Takahiro Niwa, Akinao Hiraoka, Keiji Tsukahara, Masatake Onodera, Daisuke Ando +1 more 2017-03-14
8171896 Cooling structure of internal combustion engine Shuichi Hanai, Takashi Kubota, Makoto Hatano 2012-05-08
7487005 Process planning method, process planning apparatus and recording medium Yoshiaki Kakino, Atsushi Matsubara, Iwao Yamaji, Hidenori Saraie, Hisashi Otsubo +2 more 2009-02-03
7465009 Printing apparatus, printing system, and printing start position alignment method 2008-12-16
6874957 Printing apparatus, information processing apparatus, control method therefor and program 2005-04-05
6543892 Printing apparatus Masahiko Kubota, Hideo Saikawa, Tsutomu Shimada, Tsuyoshi Santo, Kenji Maeda +3 more 2003-04-08
6216076 Select-shock control system of automotive automatic transmission Masahiro Takiguchi 2001-04-10
6007456 Select-shock control apparatus and method for vehicular automatic transmission Masahiro Takiguchi 1999-12-28
5888170 Downshift control device for automatic transmission Masahiro Takiguchi 1999-03-30
5810692 Downshift control device for automatic transmission Masahiro Takiguchi 1998-09-22
5800309 Hydraulic control device for automatic transmission Masahiro Takiguchi 1998-09-01
5783260 Thin-film forming method Yoshifumi Kato, Atsushi Hozumi, Akiteru Nishio 1998-07-21
5758303 Automatic transmission learning control apparatus Hideharu Sugiyama, Ikuo Hirose 1998-05-26
5752895 Automatic transmission lockup clutch control apparatus Hideharu Sugiyama, Ikuo Hirose 1998-05-19
5643124 Gear shift control apparatus Hideharu Sugiyama, Ikuo Hirose 1997-07-01