YT

Yasuhiro Takahashi

Ricoh Company: 2 patents #62 of 609Top 15%
RK Riso Kagaku: 2 patents #8 of 62Top 15%
SK Showa Denko K.K.: 2 patents #20 of 165Top 15%
Mitsubishi Electric: 2 patents #340 of 2,417Top 15%
HI Hitachi: 2 patents #771 of 3,950Top 20%
KA Kanemitsu: 1 patents #3 of 6Top 50%
SE Sega Enterprises: 1 patents #2 of 13Top 20%
📍 Tokyo, MO: #3 of 88 inventorsTop 4%
Overall (2002): #949 of 266,432Top 1%
12
Patents 2002

Issued Patents 2002

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
6494059 Receiver tank for use in refrigeration cycle, heat exchanger with said receiver tank, and condensing apparatus for use in refrigeration cycle Keiji Yamazaki, Yoshihiko Seno, Osamu Kamoshida 2002-12-17
6484547 Sheet metal member and method of manufacturing the member Toshiaki Kanemitsu, Yoshihiro Konishi 2002-11-26
6477947 Stencil printing apparatus 2002-11-12
6474302 Knock control apparatus for internal-combustion engine Koichi Okamura, Mitsuru Koiwa, Tsutomu Morishita 2002-11-05
6434479 Method and system for providing information for a mobile terminal and a mobile terminal Takeshi Kondou, Susumu Matsui, Keishi Takebe 2002-08-13
6370909 Condenser and air conditioning refrigeration system using the same Hirohiko Watanabe, Ryoichi Hoshino 2002-04-16
RE37645 Method and apparatus for removing image forming substance from image holding member forming processing situation mark Yoshiaki Miyashita, Satoshi Shinguryou, Shinichi Kuramoto, Youichi Asaba, Kiyoshi Tanikawa +4 more 2002-04-09
6360586 Device for detecting the knocking of an internal combustion engine Tsutomu Morishita, Koichi Okamura, Kimihiko Tanaya, Mitsuru Koiwa 2002-03-26
6360247 Information processing system, communication method, and recording medium Takahiro Fujishiro, Susumu Matsui, Taro Saito 2002-03-19
6354944 Optimum viewpoint automatically provided video game system Akira Nishino, Yusuke Yoshida, Takeshi Tanaka 2002-03-12
6354585 Image forming apparatus and sheet feeder for the same 2002-03-12
6341934 Collating apparatus Mitsuru Takeno 2002-01-29