YI

Yoshihiko Ishida

NI Ngk Insulators: 15 patents #211 of 2,083Top 15%
PA Panasonic: 7 patents #3,841 of 21,108Top 20%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
IC Idemitsu Petrochemical Co.: 1 patents #305 of 578Top 55%
NU National University Corporation Nagoya University: 1 patents #247 of 782Top 35%
KC Kansai Electric Power Co.: 1 patents #210 of 506Top 45%
Overall (All Time): #169,719 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
D1045199 Spotlight Toshio Horiki 2024-10-01
D1034801 Educational tool for programming Toshio Horiki 2024-07-09
D1016762 Flexible printed circuit board Toshio Horiki 2024-03-05
11882639 Illumination control system Kenta Watanabe, Hisao Kataoka, Hiroshi Sugimoto 2024-01-23
11706865 Lighting control device, lighting control system, and lighting control method Yoshinori Okazaki 2023-07-18
D956331 Spotlight Toshio Horiki 2022-06-28
11203266 Battery station management system including server for generating monitoring screen showing state information of battery exchange devices and battery devices in each battery station and battery station management method Kuniaki Ikui, Toshiya ZAITSU, Hiromitsu EBISU, Hiroki Shinohara, Masashi TAKEMURA +2 more 2021-12-21
9870850 PTC thermistor member Naoyuki Kanetake, Makoto Kobashi 2018-01-16
6547989 Inorganic-metal composite body exhibiting reliable PTC behavior 2003-04-15
6472972 PTC composite material 2002-10-29
6358436 Inorganic-metal composite body exhibiting reliable PTC behavior 2002-03-19
6300862 PTC composite material 2001-10-09
6224790 Conductive ceramic-metal composite body exhibiting positive temperature coefficient behavior 2001-05-01
5569854 Apparatus and method for transmitting and receiving ultrasonic waves having an acoustoelectric, ultrasonic transducer Makoto Tani 1996-10-29
5446333 Ultrasonic transducers Makoto Tani 1995-08-29
5345427 Ultrasonic transducer Yuji Asai, Makoto Tani 1994-09-06
5326650 Solid oxide fuel electrodes and process for producing 1994-07-05
5312700 Solid oxide fuel cell and method for producing the same 1994-05-17
5306790 Process for producing styrenic polymer Hideki Imabayashi, Kazutoshi Ishikawa 1994-04-26
5270129 Solid oxide fuel electrodes and process for producing the same 1993-12-14
5207507 Method for continuous thermogravimetric analysis of coal Hiroshi Kimoto, Mikindo Saiga, Sekio Uemura, Shoji Seike, Toshihiko Nakagawa 1993-05-04
4856970 Metal-ceramic combination Isao Oda 1989-08-15
4728078 Ceramic valve seats Isao Oda 1988-03-01
4614453 Metal-ceramic composite body and a method of manufacturing the same Nobuo Tsuno 1986-09-30