YY

Yutaka Yamashita

HK Hamamatsu Photonics K.K.: 12 patents #171 of 1,436Top 15%
OH Ohara: 10 patents #8 of 89Top 9%
Canon: 7 patents #7,830 of 19,416Top 45%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
AC Advics Co.: 3 patents #181 of 686Top 30%
MS Mitsubishi Hitachi Power Systems: 1 patents #495 of 970Top 55%
ML Mitsui Mining Company, Limited: 1 patents #30 of 92Top 35%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NC Nissan Shatai Co.: 1 patents #19 of 67Top 30%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
UT University Of Tsukuba: 1 patents #70 of 344Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
HP Hamamatsu Photonics: 1 patents #67 of 131Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
MI Mitsuba: 1 patents #291 of 618Top 50%
Overall (All Time): #62,495 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 26–46 of 46 patents

Patent #TitleCo-InventorsDate
8774489 Ophthalmology information processing apparatus and method of controlling the same 2014-07-08
8603350 Method of manufacturing substrate for information storage media Naoyuki Goto, Toshitaka Yagi 2013-12-10
8279443 Bioinstrumentation apparatus Yukio Ueda 2012-10-02
8127788 Parts assembly having sacrificial deformation portion Fumitoshi Koyama 2012-03-06
7600983 Radial plunger pump and method for manufacturing pump housing Kenichi Suzuki, Masahiko Abe 2009-10-13
7429164 Turbine moving blade Kiyoshi Namura, Eiji Saitou, Masakazu Takasumi, Masato Machida, Hideo Yoda +1 more 2008-09-30
7182577 Turbine rotor blade and turbine Eiji Saitou, Kiyoshi Namura, Hideo Yoda 2007-02-27
7094147 Game system, puzzle game program, and storage medium having program stored therein Masayasu Nakata, Hiroshi Okamoto 2006-08-22
6957669 Hydraulic accumulator Kenichi Suzuki, Yuichiro Sakakibara 2005-10-25
6846160 Turbine bucket Eiji Saito, Kiyoshi Namura, Masakazu Takasumi, Yoshiaki Yamazaki, Yoshio Shikano +2 more 2005-01-25
6687532 Optical CT apparatus and image reconstructing method Etsuko Ohmae, Yukio Ueda 2004-02-03
6579066 Turbine bucket Eiji Saito, Kiyoshi Namura, Masakazu Takasumi, Yoshiaki Yamazaki, Yoshio Shikano +2 more 2003-06-17
6418738 Air conditioner used in electric vehicle 2002-07-16
6104946 Measuring method and apparatus of absorption information of scattering medium Yutaka Tsuchiya 2000-08-15
5867807 Method and apparatus for determination of optical properties of light scattering material Yukio Yamada, Ryuichiro Araki 1999-02-02
5836883 Measuring the characteristics of a scattering medium Yutaka Tsuchiya 1998-11-17
5774223 Optical measuring method and an optical measuring apparatus for determining the internal structure of an object Tsuneyuki Urakami, Mitsuharu Miwa, Yutaka Tsuchiya 1998-06-30
5582169 Method and apparatus for measuring concentration of absorptive constituent in scattering medium Motoki Oda, Kazuyoshi Ohta, Mamoru TAMURA, Goro Nishimura 1996-12-10
5330680 Foliated fine graphite particles and method for preparing same Kouji Sakawaki, Yuji Yoshizumi 1994-07-19
5090415 Examination apparatus Takaji Yamashita 1992-02-25
4712446 Anti-vibration structure of a steering arrangement Mitsuo Kamata 1987-12-15