TK

Takayuki Kato

TI Toyota Industries: 82 patents #6 of 1,610Top 1%
YA Yazaki: 14 patents #291 of 3,427Top 9%
KT Kabushiki Kaisha Toshiba: 13 patents #2,297 of 21,451Top 15%
Canon: 11 patents #5,840 of 19,416Top 35%
FU Fujifilm: 10 patents #889 of 4,519Top 20%
JD Japan Display: 8 patents #384 of 1,204Top 35%
OL Olympus: 8 patents #598 of 3,097Top 20%
Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
SO Sony: 5 patents #7,785 of 25,231Top 35%
Kyocera: 4 patents #773 of 3,732Top 25%
DE Denso: 4 patents #3,129 of 11,792Top 30%
ED Epson Imaging Devices: 4 patents #17 of 141Top 15%
IC Idemitsu Kosan Co.: 4 patents #327 of 1,237Top 30%
TS Toshiba Electronic Devices & Storage: 4 patents #179 of 900Top 20%
KA Kaneka: 4 patents #309 of 1,525Top 25%
KC Koito Manufacturing Co.: 4 patents #287 of 1,047Top 30%
KM Konica Minolta: 4 patents #901 of 2,718Top 35%
JW Japan Display West: 3 patents #37 of 194Top 20%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
OS Olympus Medical Systems: 2 patents #325 of 833Top 40%
NT Nagoya Institute Of Technology: 2 patents #16 of 159Top 15%
SO Socionext: 2 patents #127 of 541Top 25%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
FL Fujitsu Semiconductor Limited: 2 patents #355 of 1,301Top 30%
TC Taiho Kogyo Co.: 2 patents #102 of 332Top 35%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
SL Semiconductor Energy Laboratory: 2 patents #830 of 1,113Top 75%
TO Toto: 1 patents #620 of 1,113Top 60%
TC Toyo Tire & Rubber Co.: 1 patents #248 of 499Top 50%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
AW Aichi Steel Works: 1 patents #43 of 107Top 45%
EC Eagle Industry Co.: 1 patents #172 of 314Top 55%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
KO Konica: 1 patents #1,290 of 1,958Top 70%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
OK Okuma: 1 patents #106 of 233Top 50%
OG Olympus Winter & Ibe Gmbh: 1 patents #85 of 191Top 45%
OM Omron: 1 patents #1,808 of 3,089Top 60%
SD Showa Denko: 1 patents #231 of 593Top 40%
SK Showa Denko Kabushikikaisha: 1 patents #1 of 20Top 5%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
KK K. K. Toyota Chuo Kenkyusho: 1 patents #4 of 25Top 20%
Overall (All Time): #2,719 of 4,157,543Top 1%
219
Patents All Time

Issued Patents All Time

Showing 151–175 of 219 patents

Patent #TitleCo-InventorsDate
7085064 Object lens and endoscope using it Tsutomu Uzawa, Ken Kasai 2006-08-01
7082660 Recycling method and image forming apparatus manufactured using recycling method Yasuyoshi Yamamoto, Masahiro Funakoshi, Masaaki Saito, Ikuo Takeuchi, Shinsuke Ubayashi +3 more 2006-08-01
7052126 Inkjet recording apparatus Keiichiro Suzuki, Taku Mitsuhashi 2006-05-30
7011135 Apparatus for producing a composite material including ceramic hollow particles and aluminum or aluminum alloy and method for producing the composite material the same Hiroshi Suzuki 2006-03-14
6983113 Recycling method using a modified part and image forming apparatus manufactured using the recycling method Yasuyoshi Yamamoto, Masahiro Funakoshi, Masaaki Saito, Ikuo Takeuchi, Shinsuke Ubayashi +3 more 2006-01-03
6952549 Developer supply apparatus and developer supply container Akihiro Shimizu 2005-10-04
6799761 Sheet-position detection device and image forming apparatus including the same 2004-10-05
6797417 Ceramic foam and process for producing the same 2004-09-28
6751971 Variable displacement type compressor, air conditioner with the variable displacement type compressor, and method for controlling displacement in the variable displacement type compressor Masahiro Kawaguchi, Seiji Katayama, Fuminobu Enokijima, Satoshi Umemura, Ryo Matsubara 2004-06-22
6739236 Piston for fluid machine and method of manufacturing the same Naoya Yokomachi 2004-05-25
6732610 Slide apparatus and its stage mechanism for use in vacuum Akira Higuchi, Kenichi Iwasaki 2004-05-11
6716513 Hydrophilic member, method for preparation thereof, and coating agent and apparatus for preparation thereof Hiroto Hasuo, Yoshiyuki Nakanishi, Hideki Kobayashi 2004-04-06
6694864 Swash plate type compressor Hayato Ikeda, Seiji Katayama, Masaaki Taga, Noriyuki Shintoku, Toru Takeichi +1 more 2004-02-24
6666128 Swash plate in swash plate type compressor Manabu Sugiura, Hideki Mizutani, Takahiro Sugioka, Akira Onoda, Tomohiro Murakami +1 more 2003-12-23
6610359 Ceramic foam and process for producing the same 2003-08-26
6604284 Manufacturing method of piston with a hollow space for compressor Takahiro Sugioka 2003-08-12
6589021 Single-headed piston type swash plate compressor Takahiro Sugioka, Toshihisa Shimo 2003-07-08
6584886 Compressor Manabu Sugiura, Takahiro Sugioka, Masahiro Kawaguchi, Hiroaki Kayukawa 2003-07-01
6581507 Single-headed piston type swash plate compressor Hideki Mizutani, Manabu Sugiura, Kiyohiro Yamada, Masahiro Kawaguchi, Takahiro Sugioka 2003-06-24
6582200 Swash plate compressor having shoes made of a magnesium-based material Takahiro Suqioka, Hiroaki Kayukawa, Masahiro Kawaguchi, Manabu Sugiura 2003-06-24
6568918 Lubrication coating for the sliding portion of a swashplate compressor Takahiro Sugioka, Tetsuji Yamaguchi 2003-05-27
6565783 Friction component manufacturing method Masanori Chiba 2003-05-20
6561301 Collision discriminating apparatus for vehicles Katsuhiko Hattori, Yoshikatsu Kisanuki, Akio Kozato, Tetsuzo Inoue, Sadayuki Hayashi +1 more 2003-05-13
6546841 Swash plate compressor and piston therefor Seiji Katayama, Takahiro Hoshida, Fuminobu Enokijima 2003-04-15
6530149 Method for producing hollow piston for compressor by forging Manabu Sugiura, Hidekazu Iwamori 2003-03-11