KS

Kazuo Sakurai

HI Hitachi: 10 patents #4,206 of 28,497Top 15%
AN Anelva: 3 patents #57 of 280Top 25%
KL Kanebo, Limited: 3 patents #71 of 571Top 15%
NE Nec: 2 patents #5,510 of 14,502Top 40%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
HA Hitachi Appliances: 1 patents #56 of 109Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
YC Yashima Electric Co.: 1 patents #8 of 11Top 75%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
ND Nec Compound Semiconductor Devices: 1 patents #19 of 87Top 25%
TC Taiho Kogyo Co.: 1 patents #179 of 332Top 55%
VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
HC Hitachi Air Conditioning Systems Co.: 1 patents #4 of 23Top 20%
Overall (All Time): #171,495 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11718178 Vehicle body structure having head-up display Yohei Kurihara 2023-08-08
8747086 Scroll compressor Masatsugu Chikano, Mutsunori Matsunaga, Satoshi Nakamura 2014-06-10
8009845 Microphone apparatus Masayuki Shimada 2011-08-30
6723664 Method and apparatus for depositing a thin film, and semiconductor device having a semiconductor-insulator junction Hideki Matsumura, Akira Izumi, Atsushi Masuda, Yasunobu Nashimoto, Yosuke Miyoshi +2 more 2004-04-20
6634875 Scroll compressor having an Oldham's ring containing silicon particles Hiroyuki Imamura, Keiji Tanaka, Yasuro Ohishi, Kiyoshi Fukatsu, Motoshi Hayashi +2 more 2003-10-21
6349669 Method and apparatus for depositing a thin film, and semiconductor device having a semiconductor-insulator junction Hideki Matsumura, Akira Izumi, Atsushi Masuda, Yasunobu Nashimoto, Yosuke Miyoshi +2 more 2002-02-26
6280165 Scroll type fluid machine Takeshi Tsuchiya, Isao Hayase, Mutsunori Matsunaga 2001-08-28
6255031 Near infrared absorbing film, and multi-layered panel comprising the film Kenji Yao, Masahiro Koike, Yasuko Suzuki, Takashi Indo, Kouei Igarashi 2001-07-03
6069094 Method for depositing a thin film Hideki Matsumura, Akira Izumi, Atsushi Masuda, Yasunobu Nashimoto, Yosuke Miyoshi +2 more 2000-05-30
6066711 Polyester polymer and its moldings Makoto Hanazawa, Michiaki Fuji, Kenji Yao 2000-05-23
5581622 Head set 1996-12-03
5460217 Apparatus and method for wax tree coating and product manufacturing method using the apparatus and method Tosiaki Watanabe 1995-10-24
5277564 Closed type scroll compressor with spherical slide bearing for the oil tube Takahiro Tamura, Masashi Miyake, Mutsunori Matsunaga 1994-01-11
5112201 Scroll compressor apparatus with separate oil reservoir vessel Takahiro Tamura 1992-05-12
5110268 Lubricant supply system of a scroll fluid machine Takahiro Tamura 1992-05-05
5099373 Head actuator having a plurality of head arms and load springs for disc drive and storage system, and related method assembly Kouji Shibata, Kojiro Mito, Kohtoku Shishido 1992-03-24
5017108 Scroll compressor with first and second oil pumps in series Akira Murayama, Naoshi Uchikawa, Takahiro Tamura, Takao Mizuno 1991-05-21
4997350 Scroll fluid machine with bearing lubrication Takahiro Tamura 1991-03-05
4898521 Oil feeding system for scroll compressor Takahiro Tamura 1990-02-06
4886427 Hermetic scroll compressor with passage group for discharged fluid Takahiro Tamura 1989-12-12
4818198 Scroll fluid machine with oil feed passages Takahiro Tamura 1989-04-04
4801828 Multiphase solid-state contactor Masahide Ishikawa, Tomio Shimizu, Junzo Tanaka 1989-01-31
4762478 Scroll compressor with balancer mounted in single frame Takahiro Tamura 1988-08-09
4753717 Porous article having open pores prepared from aromatic condensation polymer and use thereof Shizukuni Yata, Yukinori Hato, Takuji Osaki 1988-06-28