YA

Yasuyuki Arai

SL Semiconductor Energy Laboratory: 398 patents #15 of 1,113Top 2%
Tdk: 7 patents #849 of 3,796Top 25%
Pioneer Electronic: 7 patents #244 of 1,840Top 15%
SA Sanden: 5 patents #96 of 631Top 20%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
KC Kirin Brewery Co.: 3 patents #4 of 77Top 6%
NM Nidec Techno Motor: 3 patents #2 of 16Top 15%
Canon: 1 patents #14,899 of 19,416Top 80%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
AD Advantest: 1 patents #714 of 1,193Top 60%
Overall (All Time): #550 of 4,157,543Top 1%
423
Patents All Time

Issued Patents All Time

Showing 401–423 of 423 patents

Patent #TitleCo-InventorsDate
5627404 Semiconductor device provided on an organic resin substrate Akemi Takenouchi, Makoto Hosokawa, Setsuo Nakajima 1997-05-06
5609774 Apparatus for microwave processing in a magnetic field Shunpei Yamazaki, Masaya Kadono, Kenji Itoh, Toru Takayama, Noriya Ishida 1997-03-11
5458695 Solar cell and process for fabricating the same Setsuo Nakajima 1995-10-17
5453134 Solar cell Setsuo Nakajima 1995-09-26
5427961 Semiconductor device and method for forming the same Akemi Takenouchi, Makoto Hosokawa, Setsuo Nakajima 1995-06-27
5348589 Solar cell and method of forming the same Setsuo Nakajima 1994-09-20
5302226 Apparatus for microwave processing in a magnetic field Shunpei Yamazaki, Naoki Hirose, Masaya Kadono, Kenji Itoh, Toru Takayama +1 more 1994-04-12
5299634 Indoor unit of a ventilation system, ventilation and air conditioner Akinori Toyoda, Akio Fukushima, Yasuo Sone, Hiroyuki Oohara, Akihiro Matsushita 1994-04-05
5105982 Beverage mixing and dispensing unit Yutaka Takahashi, Ikuo Harashima, Shunichi Nakayama, Yasushi Takayanagi, Ryoichi Sekiguchi +2 more 1992-04-21
5086951 Portable post-mix beverage dispenser unit Shunichi Nakayama, Yasushi Takayanagi 1992-02-11
5035753 Photoelectric conversion device Kunio Suzuki, Masayoshi Abe, Mikio Kinka, Akemi Satake, Kazuo Nishi +2 more 1991-07-30
5020972 Method and apparatus for preventing the no-load operation of a pump for a liquid supply system Shunichi Nakayama, Masashi Kanai 1991-06-04
4986448 Beverage dispensing unit with a control unit for controlling dispensation of a beverage Yutaka Takahashi, Ikuo Harashima, Shunichi Nakayama, Yasushi Takayanagi, Ryoichi Sekiguchi +2 more 1991-01-22
4987005 Chemical vapor processing method for deposition or etching on a plurality of substrates Kunio Suzuki, Takeshi Fukada, Mikio Kinka, Masayoshi Abe, Katsuhiko Shibata +3 more 1991-01-22
4960228 Portable post-mix beverage dispenser unit Yutaka Takahashi, Ikuo Harashima, Sunichi Nakayama, Yasushi Takayanagi, Ryoichi Sekiguchi +2 more 1990-10-02
4404315 Molding compositions and diaphragms, arm pipes and head shells molded therefrom Tsunehiro Tsukagoshi, Etsuro Nemoto, Shinichi Yokozseki, Sumio Hagiwara, Toshikazu Yoshino +1 more 1983-09-13
4366205 Tone-arm elements Tsunehiro Tsukagoshi, Shinichi Yokozeki, Sumio Hagiwara, Masataka Uchidoi, Toshikazu Yoshino 1982-12-28
4362772 Vibratory elements for audio equipment Tsunehiro Tsukagoshi, Shinichi Yokozeki, Sumio Hagiwara, Masataka Uchidoi, Toshikazu Yoshino 1982-12-07
4352407 Diaphragms for acoustic instruments and method of producing the same Tsunehiro Tsukagoshi, Shinichi Yokozeki, Toshikazu Yoshino 1982-10-05
4343376 Vibratory elements for audio equipment Tsunehiro Tsukagoshi, Shinichi Yokozeki, Sumio Hagiwara, Masataka Uchidoi, Toshikazu Yoshino 1982-08-10
4341838 Molding compositions and diaphragms, arm pipes and head shells molded therefrom Kunio Imai, Tsunehiro Tsukagoshi, Shinichi Yokozeki, Toshikazu Yoshino 1982-07-27
4269416 Head shell for record player tonearms Toshikazu Yoshino, Tsunehiro Tsukagoshi, Shinichi Yokozeki 1981-05-26
4261580 Arm pipe for record player tonearms Tsunehiro Tsukagoshi, Shinichi Yokozeki, Toshikazu Yoshino 1981-04-14