AY

Akihiro Yoshida

Ricoh Company: 14 patents #1,578 of 9,818Top 20%
MC Murata Manufacturing Co.: 10 patents #773 of 5,295Top 15%
YC Yamada Dobby Co.: 9 patents #1 of 18Top 6%
YA Yazaki: 5 patents #867 of 3,427Top 30%
HC Hitachi Chemical Company: 4 patents #392 of 1,946Top 25%
HE Hitachi Kokusai Electric: 4 patents #206 of 843Top 25%
Ngk Spark Plug Co.: 4 patents #450 of 1,594Top 30%
TI Toyota Industries: 3 patents #276 of 955Top 30%
TC Toyo Kohan Co.: 3 patents #83 of 295Top 30%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
TK Toda Kogyo: 2 patents #141 of 328Top 45%
TI The Noguchi Institute: 1 patents #7 of 26Top 30%
TC Tomy Company: 1 patents #128 of 226Top 60%
SO Sony: 1 patents #17,262 of 25,231Top 70%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
RE Resonac: 1 patents #191 of 474Top 45%
Overall (All Time): #30,790 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 51–68 of 68 patents

Patent #TitleCo-InventorsDate
6341063 Installation structure of printed-circuit board for electronic control unit Kenji Kinoshita, Hideki Ishihara, Akira Kurimoto, Haruki Matsuzaki, Ryoichi Yamamoto +3 more 2002-01-22
6277938 Process for the preparation of non-birefringent optical resin and optical elements made by using the resin prepared by the process Yasuhiro Koike, Hiromasa Kawai, Minoru Suzuki 2001-08-21
6247399 Press machine 2001-06-19
6199478 Press machine 2001-03-13
6148720 Press machine 2000-11-21
6112871 Clutch/brake device in press for little noise 2000-09-05
5905973 Shopping basket presentation method for an online shopping system Kay Yonezawa, Kazumi Rissen, Ryouji Kawabe 1999-05-18
5737966 Pressing machine with reciprocating slide 1998-04-14
5720201 Pressing machine Yoichi Uno 1998-02-24
5287760 Power transmission device for press machine 1994-02-22
5287728 Power transmission device for press machine 1994-02-22
5262105 Method for molding hollow shaped bodies Chiaki Komiyama, Akiyoshi Nagano, Sadao Nada, Hiroshi Mukai, Hidetaka Fukamachi +1 more 1993-11-16
5236869 Method of producing semiconductor device Hideo Takagi 1993-08-17
5064711 Substrate of a hybrid IC, method of forming a circuit pattern and apparatus of forming the same Takatoshi ITO, Kazunori Shimazaki, Shuzo Hattori 1991-11-12
4891242 Substrate of a hybrid ic, method of forming a circuit pattern and apparatus of forming the same Takatoshi ITO, Kazunori Shimazaki, Shuzo Hattori 1990-01-02
4760265 Method and device for detecting defects of patterns in microelectronic devices Takahide Iida, Hiroshi Miyake, Shuzo Hattori 1988-07-26
4480538 Means for correcting the position of bottom dead center in a press 1984-11-06
4350654 Method of providing display on molded base 1982-09-21