YI

Yutaka Ito

HI Hitachi: 62 patents #151 of 28,497Top 1%
Micron: 53 patents #329 of 6,345Top 6%
EM Elpida Memory: 22 patents #19 of 692Top 3%
SC Sumitomo Chemical: 7 patents #703 of 4,033Top 20%
HC Hitachi Koki Co.: 7 patents #164 of 888Top 20%
JM J. Morita Mfg.: 6 patents #26 of 136Top 20%
KC Kobelco Eco-Solutions Co.: 5 patents #1 of 46Top 3%
NC Nippon Electric Co.: 4 patents #30 of 792Top 4%
TC Toppan Printing Co.: 4 patents #201 of 1,467Top 15%
HC Hitachi Ulsi Systems Co.: 4 patents #214 of 867Top 25%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
TS Tokyo Broadcasting Systems: 3 patents #2 of 34Top 6%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
KC Konami Digital Entertainment Co.: 3 patents #103 of 611Top 20%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
CI Chukoh Chemical Industries: 2 patents #1 of 28Top 4%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
KS Kobe Steel: 2 patents #504 of 2,031Top 25%
MS Morita Seisakusho: 2 patents #35 of 109Top 35%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
NU Niigata University: 2 patents #22 of 155Top 15%
UI Ube Industries: 2 patents #593 of 1,686Top 40%
RS Ricoh Printing Systems: 1 patents #97 of 200Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
NT NTT: 1 patents #2,911 of 4,871Top 60%
TC Towerjazz Panasonic Semiconductor Co.: 1 patents #3 of 19Top 20%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
SE Sega Enterprises: 1 patents #101 of 368Top 30%
UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
NA Namco: 1 patents #89 of 269Top 35%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
TI Texas Instruments: 1 patents #7,357 of 12,488Top 60%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
📍 Kyoto, WA: #1 of 11 inventorsTop 10%
Overall (All Time): #3,365 of 4,157,543Top 1%
200
Patents All Time

Issued Patents All Time

Showing 151–175 of 200 patents

Patent #TitleCo-InventorsDate
RE36751 ATM switching system connectable to I/O links having different transmission rates Takahiko Kozaki, Junichirou Yanagi, Kiyoshi Aiki, Kaoru Aoki, Shinobu Gohara 2000-06-27
6068911 Super water-repellent coating material, and super water-repellent coating film using the same Mitsuyoshi Shouji, Tomoyuki Hamada, Ken'ichi Kawashima 2000-05-30
6027852 Article having a light-controllable super-water-repellent surface and a printing machine using the article Hiroshi Sasaki, Mitsuyoshi Shouji, Kenichi Kawashima 2000-02-22
5984649 Air curtain fan with heating elements Yasuhiro Kato, Hisayuki Matsuzawa 1999-11-16
5985403 Magnetic recording medium and magnetic recording reproducer Takayuki Nakakawaji, Mitsuyoshi Shoji, Tomoe Takamura, Shuji Imazeki, Hisashi Morooka +2 more 1999-11-16
5871418 Shift control apparatus in vehicle automatic transmission Fuyumi Kimura, Nobuyuki Okada, Hiroyuki Nishizawa 1999-02-16
5856219 Method of fabricating a high-density dynamic random-access memory Yasushi Naito, Yuichi Hirofuji 1999-01-05
5846163 Shift control apparatus in vehicle automatic transmission Fuyumi Kimura, Nobuyuki Okada, Hiroyuki Nishizawa 1998-12-08
5830834 Ammonium carboxylate type fluorine-containing compound, solid surface modifier containing the same and magnetic recording medium using the same Mitsuyoshi Shoji, Takayuki Nakakawaji, Hiroshi Sasaki, Shigeki Komatsuzaki, Hiroyuki Matsumoto 1998-11-03
5820964 Magnetic disk, and magnetic disk apparatus Takayuki Nakakawaji, Shuji Imazeki, Yuko Morita, Mitsuyoshi Shouji, Hisashi Morooka +5 more 1998-10-13
5799014 ATM cell switching system Takahiko Kozaki, Junichirou Yanagi, Kiyoshi Aiki, Kaoru Aoki, Shinobu Gohara 1998-08-25
5788568 Fan Yasuhiro Kato, Hisayuki Matsuzawa, Shinichiro Suzuki 1998-08-04
5774952 Size adjuster 1998-07-07
5748880 Computer-supervising system Naoko Egawa, Shogo Unai, Tadashi Murase 1998-05-05
5710770 ATM cell switching system Takahiko Kozaki, Junichirou Yanagi, Kiyoshi Aiki, Kaoru Aoki, Shinobu Gohara 1998-01-20
5687823 Electromagnetic clutch Juneichi Nakagawa, Masahiro Kinoshita, Kimio Suzuma, Hidetaka Shingai 1997-11-18
5613249 Device for adjusting the waist size of a garment 1997-03-25
5584029 Data protecting system for an echangeable storage medium comprising power supply control means, medium detection means and medium identifying means Hiroyuki Izui, Satoru Yamaguchi, Yoshihiro Morita 1996-12-10
5577242 System for batch transfer file management using a list to organize a batch of blocks into buffers Satoru Yamaguchi, Naoya Matsumoto, Yoshihiro Morita, Katsumi YAGITA 1996-11-19
5561659 Optical information recording medium Setsuo Kobayashi, Kishiro Iwasaki, Mariko Nakamura, Hiroshi Sasaki 1996-10-01
5549835 Apparatus equipped with a cooling block unit having sliding parts and a compound used to the same Takao Uematsu, Mitsuyoshi Shoji, Takayuki Nakakawaji, Shigeki Komatsuzaki, Atsushi Morihara +3 more 1996-08-27
D372026 Television set Osamu Akiyama, Yoshito Fujii, Kazumi Osaka 1996-07-23
5536578 Magnetic recording medium comprising a protective layer and a layer of ammonium carboxylate fluorine-containing compound Mitsuyoshi Shoji, Takayuki Nakakawaji, Hiroshi Sasaki, Shigeki Komatsuzaki, Hiroyuki Matsumoto 1996-07-16
5467346 Packet communication method and packet communication apparatus Makoto Mori, Shinobu Gohara 1995-11-14
5461607 ATM communication apparatus and failure detection and notification circuit Morihito Miyagi, Kenichi Oka, Yasushi Takagi 1995-10-24