HT

Hiroyuki Tsuchiya

FU Futaba: 6 patents #21 of 292Top 8%
Yamaha: 6 patents #432 of 2,001Top 25%
DE Denso: 6 patents #2,220 of 11,792Top 20%
SE Seiko Epson: 5 patents #2,973 of 7,774Top 40%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
TS Taiyo Nippon Sanso: 5 patents #17 of 203Top 9%
OC Otsuka Chemical Co.: 4 patents #39 of 269Top 15%
AC Asahi Kasei Kogyo Co.: 4 patents #154 of 1,395Top 15%
NC Nissin Electric Co.: 4 patents #25 of 208Top 15%
SO Sony: 3 patents #10,744 of 25,231Top 45%
JA Japan Science And Technology Agency: 3 patents #235 of 2,171Top 15%
NC Nippon Chemiphar Co.: 2 patents #57 of 155Top 40%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
HC Hitachi Engineering & Services Co.: 2 patents #17 of 129Top 15%
HC Hitachi Nuclear Engineering Co.: 2 patents #1 of 32Top 4%
ON onsemi: 2 patents #740 of 1,901Top 40%
OP Osaka Prefecture: 1 patents #15 of 59Top 30%
AM Amano: 1 patents #20 of 70Top 30%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
MC Mori Seiki Co.: 1 patents #106 of 217Top 50%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
KP Kringle Pharma: 1 patents #12 of 28Top 45%
JC Japan Crown Cork Co.: 1 patents #36 of 72Top 50%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Canon: 1 patents #14,899 of 19,416Top 80%
NK Nippon Kogaku K.K.: 1 patents #221 of 382Top 60%
Overall (All Time): #41,494 of 4,157,543Top 1%
58
Patents All Time

Issued Patents All Time

Showing 26–50 of 58 patents

Patent #TitleCo-InventorsDate
8957295 Sound generation apparatus Eiichi Takeishi 2015-02-17
8927493 Promoter for regeneration of tendon-bone junction tissue or ligament-bone junction tissue Katsuro Tomita, Katsuhiko Kitaoka, Junsuke Nakase, Keigo Hanada, Kunio Matsumoto 2015-01-06
8779699 Servo device and remote control device having the same Shinya Fuji 2014-07-15
8729849 Motor control circuit and servo device provided with the same Yoshihisa Yamada 2014-05-20
8505478 Apparatus for high-efficiency synthesis of carbon nanostructure Osamu Suekane, Toshikazu Nosaka, Yoshikazu Nakayama, Lujun Pan, Takeshi Nagasaka +3 more 2013-08-13
8481158 Carbon-based fine structure array, aggregate of carbon-based fine structures, use thereof and method for preparation thereof Yoshikazu Nakayama, Toshikazu Nosaka, Osamu Suekane, Takeshi Nagasaka, Toshiki Goto +1 more 2013-07-09
8467889 Mixing signal processing apparatus and mixing signal processing integrated circuit Tomomi Miyata, Ryuichi Kawamoto, Eiichi Takeishi, Toshifumi Kunimoto 2013-06-18
8389844 Tone generation apparatus Kazuyuki Ito, Masahiko Hasebe, Kouichi Kashiwazaki, Hiroyuki Iwase 2013-03-05
8383924 Musical tone signal generating apparatus Kouichi Kashiwazaki 2013-02-26
8381159 Method of semiconductor integrated circuit, and computer readable medium Keiichirou Kondou 2013-02-19
8253836 Solid-state imaging device, imaging device and driving method of solid-state imaging device 2012-08-28
8179461 Solid-state image pickup device, method for driving solid-state image pickup device, and image pickup apparatus Ryoji Suzuki, Takayuki Toyama, Koji Mishina 2012-05-15
7829494 Catalyst for synthesizing carbon nanocoils, synthesizing method of the same, synthesizing method of carbon nanocoils, and carbon nanocoils Yoshikazu Nakayama, Lujun Pan, Toshikazu Nosaka, Osamu Suekane, Nobuharu Okazaki +4 more 2010-11-09
7802745 Method of and system for winding magnetic tape onto tape reel 2010-09-28
7790228 Method for high-efficiency synthesis of carbon nanostructure Osamu Suekane, Toshikazu Nosaka, Yoshikazu Nakayama, Lujun Pan, Takeshi Nagasaka +3 more 2010-09-07
7667424 Servo device 2010-02-23
7651668 Production method and production device for carbon nano structure Yoshikazu Nakayama, Yugo Higashi, Toshiki Goto, Keisuke Shiono, Takeshi Nagasaka +1 more 2010-01-26
7275297 Device for attaching leader pin, device for processing end portion of tape type recording medium, and method for attaching leader pin 2007-10-02
7204004 Machine tool Hiroshi Hashimoto, Tsutomu Tokuma 2007-04-17
6878449 Sealing member for a cap featuring excellent safety and environmental friendliness, and metal cap Toshinori Moriga, Naoki Aoyama, Takashi Komaki 2005-04-12
6200434 Apparatus for producing electrolytic water Takao SHINJO 2001-03-13
5732362 Method for treating radioactive laundry waste water Tatsuo Izumida, Ryozo Kikkawa, Yoshimasa Kiuchi, Yasuo Hattori 1998-03-24
5311362 Projection exposure apparatus Koichi Matsumoto, Kazuo Ushida, Masaomi Kameyama 1994-05-10
5266426 Photocured resin relief plate Kousi Anai 1993-11-30
5140165 Vessel for solidification treatment of radioactive waste pellets Yoshimasa Kiuchi, Takahiro Sanada, Shoichi Ouchi 1992-08-18