AT

Akira Tezuka

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
TC Tomoeagawa Paper Co.: 2 patents #70 of 226Top 35%
NC Nidek Co.: 1 patents #224 of 365Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Ebeye: #410 of 4,528 inventorsTop 10%
Overall (All Time): #416,584 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9951246 Composition for hard coat, dyed resin body with hard coat, and method for producing dyed resin body with hard coat Koji Abe, Minoru Inuzuka, Hironori Ebi, Motoshi Tanaka 2018-04-24
6820503 High-speed rotation testing apparatus Masanori Sueyoshi, Koji Shibasaki, Xinsheng Huang, Toyotaka Osakabe, Masao Ono +1 more 2004-11-23
5707730 Adhesive for semiconductor device and reinforcing material using the same Tadahiro Oishi 1998-01-13
5614316 Adhesive tape for electronic parts and liquid adhesive Takeshi Hashimoto, Takeshi Nishigaya, Fumiyoshi Yamanashi 1997-03-25
5065015 Solar radiation sensor for use in an automatic air conditioner Hyosei Horiguchi, Tsuneo Kagohata, Toshikazu Ito 1991-11-12
4925378 Rotary vane compressor with valve controlled pressure biased sealing means Kenichi Ushiku 1990-05-15
4852639 Air conditioning system for vehicle Hyosei Horiguchi, Shuuichi Seki 1989-08-01
4815943 Variable displacement wobble plate compressor with capacity control valve Kenichi Kawashima, Kenji Emi, Kosaku Sayo, Toshikazu Ito, Toshio Sudo +9 more 1989-03-28
4760772 Vehicle air-conditioning control apparatus Hiyosei Horiguchi 1988-08-02
4757944 Control apparatus of air conditioner for automobiles Tsuneo Kagohata, Reijiro Takahashi, Toshikazu Ito 1988-07-19
4649709 Temperature control method and apparatus for air conditioner Tsuneo Kagohata, Kenichi Chonan, Atsushi Suginuma, Hideo Usui 1987-03-17
4389855 Dual air-conditioner for motor-cars Toshimichi Ueda, Seiichi Wakairo, Moriyuki Sakuma, Masashi Mochizuki 1983-06-28